SKF single-row cylindrical roller bearings series NJ.. (Part Numbers)

[Specifications]
・Number of Raceway Ring Rows: Single Row
・Bore: Cylindrical
・Design: Cylindrical roller bearing

SKF single row cylindrical roller bearings are available in many designs, series and sizes.

Part Number

Once your search is narrowed to one product,
the corresponding part number is displayed here.

Save
Similar products
Product data
CAD data not available

Products homepage

Data to be displayed: 30; 45; 60

Part Number
NJ 2217 ECP
NJ 2219 ECP
NJ 221 ECP
NJ 2220 ECP
NJ 224 ECP
NJ 226 ECP
NJ 228 ECJ
NJ 2304 ECP
NJ 2305 ECP
NJ 2305 ECP/C3
NJ 2305 ECP/C4
NJ 2306 ECML/C3
NJ 2306 ECP
NJ 2307 ECP
NJ 2308 ECML/C3
NJ 2308 ECP
NJ 2308 ECP/C3
NJ 2308 ECP/C4
NJ 2309 ECP
NJ 2309 ECP/C3
NJ 2309 ECP/C4
NJ 230 ECJ
NJ 2310 ECP/C3
NJ 2311 ECP
NJ 2313 ECML/C3
NJ 2314 ECML/C3
NJ 2314 ECP
NJ 2314 ECP/C3
NJ 2314 ECP/C4
NJ 2315 ECP/C3
NJ 2316 ECP/C4
NJ 2319 ECML/C3
NJ 232 ECML
NJ 303 ECP
NJ 304 ECP
NJ 304 ECP/C3
NJ 305 ECP
NJ 305 ECP/C3
NJ 305 ECP/C4
NJ 306 ECJ/C3
NJ 306 ECP
NJ 306 ECP/C3
NJ 306 ECP/C4
NJ 307 ECJ
NJ 307 ECP
NJ 308 ECJ
NJ 308 ECM
NJ 308 ECP
NJ 308 ECP/C3
NJ 308 ECP/C4
NJ 309 ECJ
NJ 309 ECP
NJ 309 ECP/C3
NJ 309 ECP/C4
NJ 310 ECJ
NJ 310 ECJ/C3
NJ 310 ECM/C3
NJ 310 ECM/C4
NJ 310 ECP
NJ 310 ECP/C3

Standard Unit Price	Minimum order quantity	Standard Shipping Days ?	I.D. d (mm)	O.D. D (mm)	Width B (mm)	Rotational Speed (1/min)	Basic Load Rating, Dynamic Rating (N)	Basic Load Rating, Static Rating (N)	B1 (mm)	Customs tariff — weight (kg)	Shoulder dimension d1 (mm)	Angle ring	B2 (mm)	r (min.) (mm)	Calculation factor kr	Outer ring internal diameter E (mm)	Axial movement range s (mm)	Fatigue limit load Pu (kN)	Cage designation	Bore code	Shoulder dimension D1 (mm)	Reference speed rpm	r1 (min.) (mm)	Envelope circle diameter F (mm)	Bearing clearance identifier	Cage material
229.46 €	1	5 Days	85	150	36	5300	250000	280000	-	2.528	107	-	-	2	0.2	100.5	2	34.5	Window-type cage made of polyamide P66, roller-guided	17	131	4,800	2	100.5	CN	Resin
339.20 €	1	5 Days	95	170	43	4800	325000	375000	-	3.847	120	-	-	2.1	0.2	112.5	3	45.5	Window-type cage made of polyamide P66, roller-guided	19	149	4,300	2.1	112.5	CN	Resin
303.29 €	1	5 Days	105	190	36	4300	300000	315000	10	4.002	134	HJ 221 EC	17.5	2.1	0.15	125	2	36.5	Window-type cage made of polyamide P66, roller-guided	21	164	3,800	2.1	125	CN	Resin
375.78 €	1	5 Days	100	180	46	4500	380000	450000	10	4.817	127	HJ 2220 EC	16	2.1	0.2	119	2.5	54	Window-type cage made of polyamide P66, roller-guided	20	157	4,000	2.1	119	CN	Resin
456.92 €	1	5 Days	120	215	40	3600	390000	430000	11	5.855	153	HJ 224 EC	17	2.1	0.15	143.5	1.9	49	Window-type cage made of polyamide P66, roller-guided	24	188	3,400	2.1	143.5	CN	Resin
638.14 €	1	5 Days	130	230	40	3400	415000	455000	11	6.585	164	HJ 226 EC	17	3	0.15	153.5	2.1	51	Window-type cage made of polyamide P66, roller-guided	26	202	3,200	3	153.5	CN	Resin
702.80 €	1	5 Days	140	250	42	3200	450000	510000	10	8.335	179	HJ 228 EC	18	3	0.15	169	2.5	57	Window-type cage made of sheet steel, roller-guided	28	217	2,800	3	169	CN	Sheet steel
60.62 €	1	5 Days	20	52	21	18000	47500	38000	-	0.217	31.2	-	-	1.1	0.29	27.5	1.9	4.8	Window-type cage made of polyamide P66, roller-guided	04	42.4	14,000	0.6	27.5	CN	Resin
60.03 €	1	5 Days	25	62	24	15000	64000	55000	4	0.348	38.1	HJ 2305 EC	8	1.1	0.25	34	2.3	6.95	Window-type cage made of polyamide P66, roller-guided	05	50.7	12,000	1.1	34	CN	Resin
60.03 €	1	5 Days	25	62	24	15000	64000	55000	4	0.348	38.1	HJ 2305 EC	8	1.1	0.25	34	2.3	6.95	Window-type cage made of polyamide P66, roller-guided	05	50.7	12,000	1.1	34	C3	Resin
63.17 €	1	5 Days	25	62	24	15000	64000	55000	4	0.348	38.1	HJ 2305 EC	8	1.1	0.25	34	2.3	6.95	Window-type cage made of polyamide P66, roller-guided	05	50.7	12,000	1.1	34	C4	Resin
154.46 €	1	5 Days	30	72	27	12000	83000	75000	-	0.6	45	-	-	1.1	0.25	40.5	2.4	9.65	Turned window-type cage made of brass	06	58.9	11,000	1.1	40.5	C3	Brass
73.92 €	1	5 Days	30	72	27	12000	83000	75000	-	0.539	45	-	-	1.1	0.25	40.5	2.4	9.65	Window-type cage made of polyamide P66, roller-guided	06	58.9	11,000	1.1	40.5	CN	Resin
79.62 €	1	5 Days	35	80	31	11000	106000	98000	-	0.735	51	-	-	1.5	0.25	46.2	2.7	12.7	Window-type cage made of polyamide P66, roller-guided	07	66.3	9,500	1.1	46.2	CN	Resin
187.17 €	1	5 Days	40	90	33	9500	129000	120000	-	1.099	57.5	-	-	1.5	0.25	52	2.9	15.3	Turned window-type cage made of brass	08	75.6	8,000	1.5	52	C3	Brass
99.83 €	1	5 Days	40	90	33	9500	129000	120000	-	0.95	57.5	-	-	1.5	0.25	52	2.9	15.3	Window-type cage made of polyamide P66, roller-guided	08	75.6	8,000	1.5	52	CN	Resin
99.83 €	1	5 Days	40	90	33	9500	129000	120000	-	0.95	57.5	-	-	1.5	0.25	52	2.9	15.3	Window-type cage made of polyamide P66, roller-guided	08	75.6	8,000	1.5	52	C3	Resin
105.09 €	1	5 Days	40	90	33	9500	129000	120000	-	0.95	57.5	-	-	1.5	0.25	52	2.9	15.3	Window-type cage made of polyamide P66, roller-guided	08	75.6	8,000	1.5	52	C4	Resin
103.00 €	1	5 Days	45	100	36	8500	160000	153000	-	1.328	64.4	-	-	1.5	0.25	58.5	3.2	20	Window-type cage made of polyamide P66, roller-guided	09	83.8	7,500	1.5	58.5	CN	Resin
103.00 €	1	5 Days	45	100	36	8500	160000	153000	-	1.328	64.4	-	-	1.5	0.25	58.5	3.2	20	Window-type cage made of polyamide P66, roller-guided	09	83.8	7,500	1.5	58.5	C3	Resin
108.42 €	1	5 Days	45	100	36	8500	160000	153000	-	1.298	64.4	-	-	1.5	0.25	58.5	3.2	20	Window-type cage made of polyamide P66, roller-guided	09	83.8	7,500	1.5	58.5	C4	Resin
817.65 €	1	5 Days	150	270	45	2800	510000	600000	12	10.585	193	HJ 230 EC	19.5	3	0.15	182	2.5	64	Window-type cage made of sheet steel, roller-guided	30	234	2,600	3	182	CN	Sheet steel
142.15 €	1	5 Days	50	110	40	8000	186000	186000	-	1.724	71.2	-	-	2	0.25	65	3.4	24.5	Window-type cage made of polyamide P66, roller-guided	10	92.1	6,700	2	65	C3	Resin
198.20 €	1	5 Days	55	120	43	7000	232000	232000	9	2.259	77.5	HJ 2311 EC	15.5	2	0.25	70.5	3.5	30.5	Window-type cage made of polyamide P66, roller-guided	11	101	6,000	2	70.5	CN	Resin
477.98 €	1	5 Days	65	140	48	6000	285000	290000	10	3.796	90.5	HJ 2312 EC	18	2.1	0.25	82.5	4.7	38	Turned window-type cage made of brass	13	119	5,300	2.1	82.5	C3	Brass
541.03 €	1	5 Days	70	150	51	5600	315000	325000	10	4.492	97.3	HJ 2314 EC	18.5	2.1	0.25	89	4.8	41.5	Turned window-type cage made of brass	14	127	4,800	2.1	89	C3	Brass
306.58 €	1	5 Days	70	150	51	5600	315000	325000	10	4.022	97.3	HJ 2314 EC	18.5	2.1	0.25	89	4.8	41.5	Window-type cage made of polyamide P66, roller-guided	14	127	4,800	2.1	89	CN	Resin
317.94 €	1	5 Days	70	150	51	5600	315000	325000	10	4.022	97.3	HJ 2314 EC	18.5	2.1	0.25	89	4.8	41.5	Window-type cage made of polyamide P66, roller-guided	14	127	4,800	2.1	89	C3	Resin
317.94 €	1	5 Days	70	150	51	5600	315000	325000	10	4.022	97.3	HJ 2314 EC	18.5	2.1	0.25	89	4.8	41.5	Window-type cage made of polyamide P66, roller-guided	14	127	4,800	2.1	89	C4	Resin
393.74 €	1	5 Days	75	160	55	5300	380000	400000	11	5.016	104	HJ 2312 EC	19.5	2.1	0.25	95	4.8	50	Window-type cage made of polyamide P66, roller-guided	15	136	4,500	2.1	95	C3	Resin
459.40 €	1	5 Days	80	170	58	5000	415000	440000	11	5.847	110	HJ 2316 EC	20	2.1	0.25	101	5.1	55	Window-type cage made of polyamide P66, roller-guided	16	144	4,300	2.1	101	C4	Resin
1,042.74 €	1	5 Days	95	200	67	4300	530000	585000	13	10.498	132	HJ 2319 EC	24.5	3	0.25	121.5	6.9	69.5	Turned window-type cage made of brass	19	170	3,600	3	121.5	C3	Brass
1,136.31 €	1	5 Days	160	290	48	2600	585000	680000	12	14.4	206	HJ 232 EC	20	3	0.15	195	2.7	72	Turned window-type cage made of brass	32	250	2,400	3	195	CN	Brass
49.88 €	1	5 Days	17	47	14	20000	24600	20400	-	0.12	27.7	-	-	1	0.15	24.2	1	2.55	Window-type cage made of polyamide P66, roller-guided	03	37	15,000	0.6	24.2	CN	Resin
39.25 €	1	5 Days	20	52	15	18000	35500	26000	4	0.153	31.2	HJ 304 EC	6.5	1.1	0.15	27.5	0.9	3.25	Window-type cage made of polyamide P66, roller-guided	04	42.4	15,000	0.6	27.5	CN	Resin
39.25 €	1	5 Days	20	52	15	18000	35500	26000	4	0.153	31.2	HJ 304 EC	6.5	1.1	0.15	27.5	0.9	3.25	Window-type cage made of polyamide P66, roller-guided	04	42.4	15,000	0.6	27.5	C3	Resin
43.23 €	1	5 Days	25	62	17	15000	46500	36500	4	0.238	38.1	HJ 305 EC	7	1.1	0.15	34	1.3	4.55	Window-type cage made of polyamide P66, roller-guided	05	50.7	12,000	1.1	34	CN	Resin
43.23 €	1	5 Days	25	62	17	15000	46500	36500	4	0.243	38.1	HJ 305 EC	7	1.1	0.15	34	1.3	4.55	Window-type cage made of polyamide P66, roller-guided	05	50.7	12,000	1.1	34	C3	Resin
46.51 €	1	5 Days	25	62	17	15000	46500	36500	4	0.243	38.1	HJ 305 EC	7	1.1	0.15	34	1.3	4.55	Window-type cage made of polyamide P66, roller-guided	05	50.7	12,000	1.1	34	C4	Resin
100.89 €	1	5 Days	30	72	19	12000	58500	48000	5	0.371	45	HJ 306 EC	8.5	1.1	0.15	40.5	1.4	6.2	Window-type cage made of sheet steel, roller-guided	06	58.9	11,000	1.1	40.5	C3	Sheet steel
49.88 €	1	5 Days	30	72	19	12000	58500	48000	5	0.373	45	HJ 306 EC	8.5	1.1	0.15	40.5	1.4	6.2	Window-type cage made of polyamide P66, roller-guided	06	58.9	11,000	1.1	40.5	CN	Resin
49.88 €	1	5 Days	30	72	19	12000	58500	48000	5	0.373	45	HJ 306 EC	8.5	1.1	0.15	40.5	1.4	6.2	Window-type cage made of polyamide P66, roller-guided	06	58.9	11,000	1.1	40.5	C3	Resin
49.88 €	1	5 Days	30	72	19	12000	58500	48000	5	0.373	45	HJ 306 EC	8.5	1.1	0.15	40.5	1.4	6.2	Window-type cage made of polyamide P66, roller-guided	06	58.9	11,000	1.1	40.5	C4	Resin
71.18 €	1	5 Days	35	80	21	11000	75000	63000	6	0.492	51	HJ 307 EC	9.5	1.5	0.15	46.2	1.2	8.15	Window-type cage made of sheet steel, roller-guided	07	66.3	9,500	1.1	46.2	CN	Sheet steel
55.88 €	1	5 Days	35	80	21	11000	75000	63000	6	0.494	51	HJ 307 EC	9.5	1.5	0.15	46.2	1.2	8.15	Window-type cage made of polyamide P66, roller-guided	07	66.3	9,500	1.1	46.2	CN	Resin
78.65 €	1	5 Days	40	90	23	9500	93000	78000	7	0.68	57.5	HJ 308 EC	11	1.5	0.15	52	1.4	10.2	Window-type cage made of sheet steel, roller-guided	08	75.6	8,000	1.5	52	CN	Sheet steel
190.83 €	1	5 Days	40	90	23	9500	93000	78000	7	0.789	57.5	HJ 308 EC	11	1.5	0.15	52	1.4	10.2	Two-piece riveted cage made of brass, roller-guided	08	75.6	8,000	1.5	52	CN	Brass
69.85 €	1	5 Days	40	90	23	9500	93000	78000	7	0.666	57.5	HJ 308 EC	11	1.5	0.15	52	1.4	10.2	Window-type cage made of polyamide P66, roller-guided	08	75.6	8,000	1.5	52	CN	Resin
69.85 €	1	5 Days	40	90	23	9500	93000	78000	7	0.666	57.5	HJ 308 EC	11	1.5	0.15	52	1.4	10.2	Window-type cage made of polyamide P66, roller-guided	08	75.6	8,000	1.5	52	C3	Resin
69.85 €	1	5 Days	40	90	23	9500	93000	78000	7	0.652	57.5	HJ 308 EC	11	1.5	0.15	52	1.4	10.2	Window-type cage made of polyamide P66, roller-guided	08	75.6	8,000	1.5	52	C4	Resin
116.62 €	1	5 Days	45	100	25	8500	112000	100000	7	0.91	64.4	HJ 309 EC	11.5	1.5	0.15	58.5	1.7	12.9	Window-type cage made of sheet steel, roller-guided	09	83.8	7,500	1.5	58.5	CN	Sheet steel
80.48 €	1	5 Days	45	100	25	8500	112000	100000	7	0.893	64.4	HJ 309 EC	11.5	1.5	0.15	58.5	1.7	12.9	Window-type cage made of polyamide P66, roller-guided	09	83.8	7,500	1.5	58.5	CN	Resin
80.48 €	1	5 Days	45	100	25	8500	112000	100000	7	0.893	64.4	HJ 309 EC	11.5	1.5	0.15	58.5	1.7	12.9	Window-type cage made of polyamide P66, roller-guided	09	83.8	7,500	1.5	58.5	C3	Resin
80.48 €	1	5 Days	45	100	25	8500	112000	100000	7	0.893	64.4	HJ 309 EC	11.5	1.5	0.15	58.5	1.7	12.9	Window-type cage made of polyamide P66, roller-guided	09	83.8	7,500	1.5	58.5	C4	Resin
129.20 €	1	5 Days	50	110	27	8000	127000	112000	8	1.184	71.2	HJ 310 EC	13	2	0.15	65	1.9	15	Window-type cage made of sheet steel, roller-guided	10	92.1	6,700	2	65	CN	Sheet steel
124.58 €	1	5 Days	50	110	27	8000	127000	112000	8	1.184	71.2	HJ 310 EC	13	2	0.15	65	1.9	15	Window-type cage made of sheet steel, roller-guided	10	92.1	6,700	2	65	C3	Sheet steel
232.55 €	1	5 Days	50	110	27	8000	127000	112000	8	1.339	71.2	HJ 310 EC	13	2	0.15	65	1.9	15	Two-piece riveted cage made of brass, roller-guided	10	92.1	6,700	2	65	C3	Brass
224.25 €	1	5 Days	50	110	27	8000	127000	112000	8	1.339	71.2	HJ 310 EC	13	2	0.15	65	1.9	15	Two-piece riveted cage made of brass, roller-guided	10	92.1	6,700	2	65	C4	Brass
103.09 €	1	5 Days	50	110	27	8000	127000	112000	8	1.171	71.2	HJ 310 EC	13	2	0.15	65	1.9	15	Window-type cage made of polyamide P66, roller-guided	10	92.1	6,700	2	65	CN	Resin
103.09 €	1	5 Days	50	110	27	8000	127000	112000	8	1.171	71.2	HJ 310 EC	13	2	0.15	65	1.9	15	Window-type cage made of polyamide P66, roller-guided	10	92.1	6,700	2	65	C3	Resin

Basic information

Number of Raceway Ring Rows	Single Row	Bore	Cylindrical	Design	Cylindrical roller bearing
Ring nut	No	Customs tariff — weight per	1	Customs tariff — weight unit	kg
Customs tariff — item number	84825000	Marking cover / seal	None	Model series	NJ..
Customs tariff — country of origin	DE

Configure

141Suggestion of an applicable part number.

View Part Numbers

Some specification is not specified yet.

The part number is completed.

Basic Attributes

I.D. d(mm)
15

17

20

25

30

35

40

45

50

55

60

65

70

75

80

85

90

95

100

105

120

130

140

150

160
Clear
O.D. D(mm)
35

40

47

52

62

72

75

80

85

90

100

110

120

125

130

140

150

160

170

180

190

200

215

230

250

270

290
Clear
Width B(mm)
11

12

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

39

40

42

43

45

46

47

48

51

55

58

67
Clear
B1(mm)
3

4

5

6

7

8

9

10

11

12

13
Clear
Customs tariff — weight(kg)
0.048

0.07

0.093

0.109

0.12

0.133

0.143

0.153

0.166

0.205

0.21

0.217

0.238

0.243

0.256

0.26

0.3

0.308

0.348

0.371

0.373

0.379

0.384

0.389

0.411

0.415

0.441

0.45

0.492

0.494

0.499

0.5

0.517

0.538

0.539

0.571

0.575

0.6

0.652

0.666

0.667

0.68

0.701

0.735

0.789

0.805

0.833

0.852

0.867

0.893

0.91

0.95

1.06

1.079

1.099

1.124

1.171

1.177

1.181

1.184

1.291

1.298

1.32

1.328

1.339

1.436

1.496

1.532

1.534

1.55

1.568

1.617

1.724

1.755

1.816

1.826

1.871

1.88

2.028

2.259

2.302

2.324

2.351

2.528

2.765

2.821

2.83

2.924

3.3

3.322

3.44

3.796

3.847

4.002

4.022

4.492

4.817

5.016

5.847

5.855

6.585

7.64

8.335

10.498

10.585

14.4
Clear
Shoulder dimension d1(mm)
21.9

25

27.7

29.7

31.2

34.7

38.1

41.2

45

48.1

50.5

51

54

56

57.5

59

64

64.4

70.8

71.2

77.5

84.3

84.4

89.4

90.5

94.3

97.3

101

104

107

110

114

120

127

132

134

139

153

164

179

193

206
Clear
Angle ring
HJ 205 EC

HJ 206 EC

HJ 207 EC

HJ 208 EC

HJ 209 EC

HJ 210 EC

HJ 211 EC

HJ 212 EC

HJ 213 EC

HJ 214 EC

HJ 215 EC

HJ 216 EC

HJ 217 EC

HJ 218 EC

HJ 219 EC

HJ 220 EC

HJ 221 EC

HJ 224 EC

HJ 226 EC

HJ 228 EC

HJ 230 EC

HJ 232 EC

HJ 304 EC

HJ 305 EC

HJ 306 EC

HJ 307 EC

HJ 308 EC

HJ 309 EC

HJ 310 EC

HJ 311 EC

HJ 312 EC

HJ 313 EC

HJ 314 EC

HJ 315 EC

HJ 316 EC

HJ 320 EC

HJ 406

HJ 2205 EC

HJ 2208 EC

HJ 2211 EC

HJ 2213 EC

HJ 2214 EC

HJ 2220 EC

HJ 2305 EC

HJ 2311 EC

HJ 2312 EC

HJ 2314 EC

HJ 2316 EC

HJ 2319 EC
Clear
B2(mm)
6

6.5

7

8

8.5

9

9.5

10

10.5

11

11.5

12.5

13

14

14.5

15

15.5

16

16.5

17

17.5

18

18.5

19.5

20

20.5

24.5
Clear
r (min.)(mm)
- 0.6
- 1
- 1.1
- 1.5
- 2
- 2.1
- 3
Clear
Calculation factor kr
0.1

0.15

0.2

0.25

0.29
Clear
Outer ring internal diameter E(mm)
19.3

22.1

24.2

26.2

26.5

27.5

31.5

34

37.5

40.5

44

46.2

49.5

52

54.5

58.5

59.5

65

66

70.5

72

77

78.5

82.5

83.5

88.5

89

95

95.3

100.5

101

107

112.5

119

121.5

125

127.5

143.5

153.5

169

182

195
Clear
Axial movement range s(mm)
0.9

1

1.2

1.3

1.4

1.5

1.6

1.7

1.8

1.9

2

2.1

2.2

2.3

2.4

2.5

2.7

2.8

2.9

3

3.2

3.4

3.5

4.7

4.8

5.1

6.9
Clear
Fatigue limit load Pu(kN)
1.22

1.73

2.55

2.65

2.75

3.25

3.35

3.45

4.25

4.55

4.8

6.1

6.2

6.3

6.7

6.8

6.95

8.15

8.8

9.65

10.2

10.6

11.4

12.2

12.7

12.9

13.4

15

15.3

15.6

18

18.6

20

20.4

20.8

21.2

24

24.5

25.5

27

29

30.5

31

32.5

33.5

34.5

36

36.5

38

41.5

45.5

49

50

51

54

55

57

64

69.5

72
Clear
Cage designation
- Window-type cage made of polyamide P66, roller-guided
- Turned window-type cage made of brass
- Turned window-type cage made of brass, outer ring-guided
- Two-piece riveted cage made of brass, roller-guided
- Window-type cage made of polyether ether ketone, roller-guided
- Window-type cage made of sheet steel, roller-guided
Clear
Bore code
02

03

04

05

06

07

08

09

10

11

12

13

14

15

16

17

18

19

20

21

24

26

28

30

32
Clear
Shoulder dimension D1(mm)
27.9

32.4

37

38.8

42.4

43.8

50.7

52.5

58.9

60.7

65.3

66.3

66.6

67.9

73

75.6

78

83.8

86.3

92.1

95.7

101

104

109

110

114

119

123

127

131

136

140

144

149

157

164

170

182

188

202

217

234

250

600.7
Clear
Reference speed rpm
2,400

2,600

2,800

3,200

3,400

3,600

3,800

4,000

4,300

4,500

4,800

5,300

5,600

6,000

6,300

6,700

7,500

8,000

8,500

9,000

9,500

11,000

12,000

13,000

14,000

15,000

16,000

19,000

22,000
Clear
r1 (min.)(mm)
0.3

0.6

1.1

1.5

2

2.1

3
Clear
Envelope circle diameter F(mm)
19.3

22.1

24.2

26.2

26.5

27.5

31.5

34

37.5

40.5

44

45

46.2

49.5

52

52.5

54.5

58.5

59.5

65

66

70.5

72

77

78.5

82.5

83.5

88.5

89

95

95.3

100.5

101

107

112.5

119

121.5

125

127.5

143.5

153.5

169

182

195
Clear
Bearing clearance identifier
- C3
- C3P
- C4
- CN
Clear
Cage material
- Brass
- Resin
- Sheet steel
Clear
Type
Clear