Slit couplings / grub screw locking, feather key / cross slot / body: stainless steel / SRBS-22 / SUNGIL (SRBS-49-20X20K8)

SUNGIL

Product Details:

Manufacturer part number: SRBS-49-20X20K8

Brand: SUNGIL

Price: 140.57 €

Delivery time: 12 Days

Technical Data:

Allowable Torque Range: 10.01 to 20.00 N•m

Shaft Bore Dia. (machined) D1: 20 mm

Shaft Bore Dia. (machined) D2: 20 mm

Outer Dia. A: 49 mm

Overall Length W: 70 mm

Part Number

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SRBS-49-20X20K8

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Part Number
SRBS-49-20X20K8

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Standard Shipping Days ?	RoHS	Allowable Torque Range (N•m)	Shaft Bore Dia. (machined) D1 (mm)	Shaft Bore Dia. (machined) D2 (mm)	Outer Dia. A (mm)	Overall Length W (mm)	Max. Rotational Speed Range (r/min)	Feature	Allowable Torque (Nm)	Max. Rotational Speed (r/min)	Allowable Lateral Misalignment Range (mm)	Allowable Lateral Misalignment (mm)	Buffer Part Material	Allowable Axial Clearance (±) (mm)	Moment of Inertia (kg･m²)	With or without Keyway	d1 Keyway symbol	d1keyway width b1 (mm)	d1Keyway height t1 (mm)	d2 Keyway symbol	d2 keyway width b2 (mm)	d2 keyway height t2 (mm)
	140.57 €	1		12 Days	10	10.01 to 20.00	20	20	49	70	4,001 to 10,000	High torsional rigidity / High Torque / Backlash 0 / Small / Heat Resistant	16	7000	0.21 to 0.40	0.25	Aluminum	±0.5	2.8X10^-4	One Side Key Way	-	-	-	K8	8	3.3

Basic information

Type	Slit type	Application	Stepping Motor	Body Material	Stainless Steel
Allowable Angular Misalignment(deg)	2.5	Operating Temperature Range(°C)	-50::200

This page is Slit couplings / grub screw locking, feather key / cross slot / body: stainless steel / SRBS-22 / SUNGIL, part number SRBS-49-20X20K8.
You can find the detail information about specifications and dimensions on part number SRBS-49-20X20K8.

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Basic Attributes

Feature
High torsional rigidity

High Torque

Backlash 0

Small

Heat Resistant
Clear
d1 Keyway symbol
K2

K3

K4

K5

K6

K7

K8

K9

K10
Clear
d1keyway width b1(mm)
2

3

4

5

6

7

8

9

10
Clear
d1Keyway height t1(mm)
1

1.4

1.8

2.3

2.8

3

3.3
Clear
Type
- SRBS-12
- SRBS-16
- SRBS-19
- SRBS-22
- SRBS-26
- SRBS-32
- SRBS-39
- SRBS-49
- SRBS-60
Clear
Allowable Torque Range(N•m)
0.05 to 1.00

1.01 to 3.00

3.01 to 5.00

5.01 to 10.00

10.01 to 20.00

20.01 to 50.00
Clear
Shaft Bore Dia. (machined) D1(mm)
3

4

5

6

6.35

8

10

12

14

15

16

18

20

22

24

25
Clear
Shaft Bore Dia. (machined) D2(mm)
3

4

5

6

6.35

8

9.525

10

12

14

15

16

18

20

22

24

25
Clear
Outer Dia. A(mm)
12.7

16

19.1

22.2

26.2

31.8

39

49

60
Clear
Overall Length W(mm)
18

18.5

22

25

30

39

56

70

88
Clear
Max. Rotational Speed Range(r/min)
4,001 to 10,000

10,001 to 78,000
Clear
Allowable Torque(Nm)
0.3

0.5

0.9

1.6

2.1

3.5

8

16

34
Clear
Max. Rotational Speed(r/min)
6000

7000

9500

12000

15000

17000

20000

24000

28000
Clear
Allowable Lateral Misalignment Range(mm)
0.02 to 0.2

0.21 to 0.40
Clear
Allowable Lateral Misalignment(mm)
0.1

0.15

0.2

0.25

0.36
Clear
Buffer Part Material
- Polyacetal
- Aluminum
- Stainless Steel
Clear
With or without Keyway
- Both sides keyway
- No Keyway
- One Side Key Way
Clear
d2 Keyway symbol
K2

K3

K4

K5

K6

K7

K8

K9

K10
Clear
d2 keyway width b2(mm)
2

3

4

5

6

7

8

9

10
Clear
d2 keyway height t2(mm)
1

1.4

1.8

2.3

2.8

3

3.3
Clear
Filter by CAD data type
- 3D
Clear

Filter by standard shipping days

All

10 Days or Less

11 Days or Less

12 Days or Less
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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
SRBS-12-4.5X5K2
SRBS-12-4X4
SRBS-12-4X5
SRBS-60-15K5X15
SRBS-60-15K5X15K5
SRBS-60-15K5X15K6

Standard Unit Price	Minimum order quantity	Standard Shipping Days ?	RoHS	Allowable Torque Range (N•m)	Shaft Bore Dia. (machined) D1 (mm)	Shaft Bore Dia. (machined) D2 (mm)	Outer Dia. A (mm)	Overall Length W (mm)	Max. Rotational Speed Range (r/min)	Feature	Allowable Torque (Nm)	Max. Rotational Speed (r/min)	Allowable Lateral Misalignment Range (mm)	Allowable Lateral Misalignment (mm)	Buffer Part Material	Allowable Axial Clearance (±) (mm)	Moment of Inertia (kg･m²)	With or without Keyway	d1 Keyway symbol	d1keyway width b1 (mm)	d1Keyway height t1 (mm)	d2 Keyway symbol	d2 keyway width b2 (mm)	d2 keyway height t2 (mm)
41.64 €	1	12 Days	10	0.05 to 1.00	3	3	12.7	18	10,001 to 78,000	High Torque / High torsional rigidity / Backlash 0	0.3	28000	0.02 to 0.2	0.1	Polyacetal	±±0.3	3.0X10^-8	One Side Key Way	-	-	-	K2	2	1
38.02 €	1	11 Days	10	1.01 to 3.00	4	4	12.7	18	10,001 to 78,000	High Torque / High torsional rigidity / Backlash 0 / Small / Heat Resistant	0.3	28000	0.02 to 0.2	0.1	Aluminum	±0.3	3.0X10^-8	No Keyway	-	-	-	-	-	-
38.02 €	1	11 Days	10	1.01 to 3.00	4	5	12.7	18	10,001 to 78,000	High Torque / High torsional rigidity / Backlash 0 / Small / Heat Resistant	0.3	28000	0.02 to 0.2	0.1	Aluminum	±0.3	3.0X10^-8	No Keyway	-	-	-	-	-	-
265.43 €	1	12 Days	10	20.01 to 50.00	15	15	60	88	4,001 to 10,000	High Torque / High torsional rigidity / Backlash 0 / Small / Heat Resistant	34	6000	0.21 to 0.40	0.36	Aluminum	±0.5	8.3X10^-4	One Side Key Way	K5	5	2.3	-	-	-
269.22 €	1	12 Days	10	20.01 to 50.00	15	15	60	88	4,001 to 10,000	High Torque / High torsional rigidity / Backlash 0 / Small / Heat Resistant	34	6000	0.21 to 0.40	0.36	Aluminum	±0.5	8.3X10^-4	Both sides keyway	K5	5	2.3	K5	5	2.3
269.22 €	1	12 Days	10	20.01 to 50.00	15	15	60	88	4,001 to 10,000	High Torque / High torsional rigidity / Backlash 0 / Small / Heat Resistant	34	6000	0.21 to 0.40	0.36	Aluminum	±0.5	8.3X10^-4	Both sides keyway	K5	5	2.3	K6	6	2.8