Self-Aligning Roller Bearing (21311)

Promotional pricing
Volume Discount

NTN

Product Details:

Manufacturer part number: 21311

Brand: NTN

Price: 110.22 €

Delivery time: 10 Days

Technical Data:

Raceway Ring Shape: Self-aligning roller

I.D. d: 55 mm

O.D. D: 120 mm

Width B: 29 mm

Retainer Type: Momi removing

Part Number

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

21311

Product specification
Part Numbers
Catalog

Features

●The radial load, the axial load in both directions, and the capacity to load these combined loads are getting bigger.

Specification

●SPQ（piece）:1
●Seal: None
●Precision Grade: JIS B 1514 0 Grade
●Working Temperature Range: -25 to 120°C

Materials

●High Carbon Chromium Steel Bearing

Data to be displayed: 30; 45; 60

Part Number
21311

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	RoHS	Raceway Ring Shape	I.D. d (mm)	O.D. D (mm)	Width B (mm)	Retainer Type	Basic Load Rating, Dynamic Rating (N)	Basic Load Rating, Dynamic Rating (Ca) (N)	Basic Load Rating, Static Rating (Coa) (N)	Bearing Ring	Internal Clearance Symbol	Shaft Bore Config.	Type of momi removing	Symbol of Bearing Ring Shape	Number Of Rotations (1/min)	Series	JAN Code	Order Code	Mass (g)
	110.22 €	1		10 Days	-	Self-aligning roller	55	120	29	Momi removing	145000	-	-	-	NA	Cylindrical Bore	-	-	3700	Type 213	-	-	-

Basic information

Load Direction	Radial	Inner/Outer Ring Material	Steel	Number of Raceway Ring Rows	Double Row
Size Standards	Metric System	Specifications/Environment	Standard	Rolling Element Material	Steel
Outer Ring Type	Flat

This page is Self-Aligning Roller Bearing, part number 21311.
You can find the detail information about specifications and dimensions on part number 21311.

Configure

1Suggestion of an applicable part number.

View Part Numbers

Some specification is not specified yet.

The part number is completed.

Basic Attributes

Bearing Ring
- With Oil Hole, Oil Groove (W33: European specifications)
- With Oil Hole, Oil Groove
Clear
Type of momi removing
- High tensile brass
Clear
Symbol of Bearing Ring Shape
- K: Taper hole whose internal diameter is 1/12 of the standard taper
Clear
Type
- 213
- 222
- 223
- 230
- 231
- 232
- 240
Clear
Raceway Ring Shape
- Self-aligning ball
- Self-aligning roller
Clear
I.D. d(mm)
25

30

40

45

50

55

60

65

70

75

80

85

90

100

110

120

130

140

150

160

170

240

280

300

320

340

400
Clear
O.D. D(mm)
52

62

90

100

110

120

125

130

140

150

160

170

180

190

200

210

215

225

230

240

250

260

270

280

440

500

540

580

600
Clear
Width B(mm)
18

20

23

25

27

28

29

31

33

37

39

41

43

46

47

48

51

53

55

56

58

60

64

67

68

73

75

80

86

88

93

120

130

148

176

190

192
Clear
Retainer Type
- Punching
- Momi removing
Clear
Internal Clearance Symbol
C3

NA
Clear
Shaft Bore Config.
- Cylindrical Bore
- Tapered hole
Clear
Number Of Rotations(1/min)
520

560

770

920

1400

1600

1700

1800

1900

2000

2100

2200

2300

2400

2500

2600

2700

2900

3000

3100

3200

3300

3600

3700

3800

3900

4000

4100

4400

4800

4900

5300

5400

5700

8800

10400
Clear
Series
Type 213

C Type

Type B (Standard Type)

ULTAGE type EA

ULTAGE type EM
Clear
Filter by CAD data type
- 2D
- 3D
Clear

Filter by standard shipping days

All

Same day

5 Days or Less

7 Days or Less

8 Days or Less

9 Days or Less

10 Days or Less

11 Days or Less
Reset

Optional Attributes

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

Variation of this product

Part Number
21308CK
21309C
21309CK
21313
21315
21315D1C3

Standard Unit Price	Minimum order quantity	Standard Shipping Days ?	RoHS	Raceway Ring Shape	I.D. d (mm)	O.D. D (mm)	Width B (mm)	Retainer Type	Basic Load Rating, Dynamic Rating (N)	Basic Load Rating, Dynamic Rating (Ca) (N)	Basic Load Rating, Static Rating (Coa) (N)	Bearing Ring	Internal Clearance Symbol	Shaft Bore Config.	Type of momi removing	Symbol of Bearing Ring Shape	Number Of Rotations (1/min)	Series	JAN Code	Order Code	Mass (g)
89.85 €	1	7 Days	10	Self-aligning roller	40	90	23	Punching	88000	-	-	-	NA	Tapered hole	-	-	4900	C Type	-	-	-
87.22 €	1	Same day Stock	-	Self-aligning roller	45	100	25	Punching	102000	-	-	-	NA	Cylindrical Bore	-	-	4400	C Type	-	-	-
100.39 €	1	9 Days	10	Self-aligning roller	45	100	25	Punching	102000	-	-	-	NA	Tapered hole	-	-	4400	C Type	-	-	-
149.64 €	1	8 Days	10	Self-aligning roller	65	140	33	Momi removing	194000	-	-	-	NA	Cylindrical Bore	-	-	3100	Type 213	-	-	-
134.42 €	1	8 Days	10	Self-aligning roller	75	160	37	Momi removing	239000	-	-	-	NA	Cylindrical Bore	-	-	2700	Type 213	-	-	-
114.37 €	1	8 Days	10	Self-aligning roller	75	160	37	Momi removing	239000	-	-	With Oil Hole, Oil Groove	C3	Cylindrical Bore	-	-	2700	Type 213	-	-	-