Jiamao Transmission Technology (Nanjing) Co., Ltd
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Enhanced ball reducer SFP-S series
Enhanced ball reducer. Improve the cycloidal groove curve and increase the output shaft bearings to three, thereby increasing the allowable torque and
Product details

talent

  • Load increase

    Improve rigidity and output shaft radial load on the basis of BR series products.

  • Zero backlash

    The deceleration structure uses steel balls instead of traditional gears. By maintaining constant rolling contact through preloading, eliminating backlash and achieving high precision.

  • Compact and concise structure

    The deceleration structure and input/output bearing parts are built into the housing, making installation simple.

  • Widely adaptable

    There are various shapes and styles of input and output shafts to choose from, which can cope with various motor models without installation direction restrictions. They can be installed immediately after purchase.

  • Maintenance free

    Internally sealed with lubricating grease, no maintenance or lubrication is required within the rated lifespan.

  • high efficiency

    By utilizing the rolling contact and multiple meshing of steel balls, a light and efficient drive is achieved, fully unleashing the motor's capabilities.

Model representation

Enhanced ball reducer

SFP
1
70
2
S
3
C
4
A
 
10
5
A01
6
08
7
16
8
0
 
0
 
A
9
0
10
1. Product Name
SFP-S series
2. Code
70, 85, 100, 125
3. Output format
S: Axis output
4. Fixed input terminal method
C: Clamping
5. Reduction ratio
8 (only 70 types), 10, 20, 30, 40, 50 (only 125 types)
6. Motor installation markings

Please refer to the external dimension diagram and motor/reducer correspondence table in the sample

7. Input aperture

Please refer to the specification sheet or the external dimension diagram in the sample

8. Output shaft diameter
16 (70 type), 20 (85 type), 25 (100 type), 30 (125 type)
9. Output shaft options

A: Standard

B: Keyway

C: Top threaded hole

D: Keyway+top threaded hole

10. Installation board

F: With installation plate

0: Without installation board

Specification Table

model
SFP70SCA SFP85SCA SFP100SCA SFP125SCA
Reduction ratio
Rotation direction (relative to the input shaft, the rotation direction of the output shaft)
Allowable rated torque N・m
Peak acceleration torque N・m
Instantaneous maximum torque N・m
Output shaft allows radial load ※ 1 N
Output shaft allows axial load ※ 1 N
Allow average input number of rotations rpm
Maximum Input Rotation Number rpm
Convert to inertia of input shaft ×10-4kg・m2
Recommended motor capacity W
Input aperture mm
   
   
   
   
   
Outline Drawing
cad data
Product samples
Notes on Precautions
8 10 20 30 10 20 30 40 10 20 30 40 10 20 30 40 50
reverse direction same direction reverse direction same direction reverse direction same direction reverse direction same direction
10 11 12 12.8 25.5 28.4 26.2 26 48.8 56 56 56 90 96.5 96.5 98.8 99.2
20 21.2 22 22.6 42 48.3 44.6 44.2 78 89.4 95.2 95.2 155 168.9 168.9 172.9 173.6
40 70 85 130 160 240 270
500 1000 1500 2000
200 400 600 1000
3000 3000 2000 2000
4500 4500 4000 4000
0.149 0.149 0.159 0.161 0.484 0.431 0.414 0.406 1.58 1.43 1.38 1.36 3.45 2.98 2.86 2.81 2.78
200 200 100 100 400 200 200 100 750 400 400 200 1500 750 750 400 400
14 14 19 24
11 11 16 22
8 8 14 19
11 16
14
PDF
PDF
PDF
PDF
CAD
PDF
PDF

※ 1 Allowable radial load refers to the load value when the load position is located at the front end of the output shaft.

If you have any special size or model requirements, please contact us.

Size diagram and selection of motor installation flange model (for the SFP-P series size diagram with integrated roller, please click here)

SFP70SCA type

The motor installation mark (flange code) consists of the following table "model"+(reducer input aperture F). For example: A0108

model
CA CB E F G I J Mass Kg model PDF drawings 3D drawings
A01
A02
A03
B01
 
 
B02
 
 
Without intermediate flange
 
 
 
23 33 72 8 22 48 M3×6 1.4 SFP70SCA-A0108
PDF
CAD
30 45 SFP70SCA-A0208
PDF
CAD
46 M4×8 SFP70SCA-A0308
PDF
CAD
78 8 50 70 SFP70SCA-B0108
PDF
CAD
28 38 11 SFP70SCA-B0111
PDF
CAD
23 33 8 M5×10 SFP70SCA-B0208
PDF
CAD
28 38 14 SFP70SCA-B0214
PDF
CAD
not have 1.3 SFP70SCA-00008
PDF
CAD
SFP70SCA-00011
PDF
CAD
SFP70SCA-00014
PDF
CAD

SFP85SCA type

The motor installation mark (flange code) consists of the following table "model"+(reducer input aperture F). For example: C0108

model
CA CB E F G I J a b c d e Mass Kg model PDF drawings 3D drawings
C01
E02
C03
 
 
 
C04
 
 
D01
 
 
D02
Without intermediate flange
 
 
 
23 33.5 88 8 30 45 M3×6 30 10 5 10 M4 3.6 SFP85SCA-C0108
PDF
CAD
46 M4×8 SFP85SCA-C0208
PDF
CAD
50 70 SFP85SCA-C0308
PDF
CAD
28 38.5 11 40 12 6 14 M5 SFP85SCA-C0311
PDF
CAD
14 SFP85SCA-C0314
PDF
CAD
23 33.5 8 M5×10 30 10 5 10 M4 SFP85SCA-C0408
PDF
CAD
28 38.5 14 40 12 6 14 M5 SFP85SCA-C0414
PDF
CAD
98 11 70 90 SFP85SCA-D0111
PDF
CAD
14 SFP85SCA-D0114
PDF
CAD
14 M6×12 SFP85SCA-D0214
PDF
CAD
not have 3.2 SFP85SCA-00008
PDF
CAD
SFP85SCA-00011
PDF
CAD
SFP85SCA-00014
PDF
CAD

SFP100SCA type

The motor installation mark (flange code) consists of the following table "model"+(reducer input aperture F). For example: E0111

model
CA CB E F G I J a b c d e Mass Kg model PDF drawings 3D drawings
E01
 
 
E02
E03
 
 
E04
E05
E06
 
 
Without intermediate flange
 
 
 
 
28 40 5 11 50 21 70 M4×8 40 12 6 M4 5.8 SFP100SCA-E0111
PDF
CAD
14 SFP100SCA-E0114
PDF
CAD
14 M5×10 SFP100SCA-E0214
PDF
CAD
8 11 70 90 SFP100SCA-E0311
PDF
CAD
14 SFP100SCA-E0314
PDF
CAD
38 47 19 24 50 15 14 M5 5.7 SFP100SCA-E0419
PDF
CAD
28 40 14 21 M6×12 40 12 10 M4 SFP100SCA-E0514
PDF
CAD
38 47 16 24 50 15 14 M5 SFP100SCA-E0616
PDF
CAD
19 SFP100SCA-E0619
PDF
CAD
not have 5.3 SFP100SCA-00011
PDF
CAD
SFP100SCA-00014
PDF
CAD
SFP100SCA-00016
PDF
CAD
SFP100SCA-00019
PDF
CAD

SFP125SCA type

The motor installation mark (flange code) consists of the following table "model"+(reducer input aperture F). For example: F0114

model
AA B CA CB D E F G I J a b c d e Mass Kg model PDF drawings 3D drawings
F01
F02
F03
 
 
F04
 
 
 
F05
 
 
 
E06
E07
E08
 
 
G01
 
 
G02
 
 
Without intermediate flange
 
 
 
 
 
241.5 33 38 47 5 128 14 50 70 M4×10 40 12 6 14 M5 10.9 SFP125SCA-F0114
PDF
CAD
M5×10 SFP125SCA-F0214
PDF
CAD
8 70 90 10.8 SFP125SCA-F0314
PDF
CAD
19 50 15 7.5 18 M6 SFP125SCA-F0319
PDF
CAD
14 M6×12 40 12 6 14 M5 SFP125SCA-F0414
PDF
CAD
16 50 15 7.5 18 M6 SFP125SCA-F0416
PDF
CAD
19 SFP125SCA-F0419
PDF
CAD
14 80 100 40 12 6 14 M5 SFP125SCA-F0514
PDF
CAD
16 50 15 7.5 18 M6 SFP125SCA-F0516
PDF
CAD
19 SFP125SCA-F0519
PDF
CAD
56 65 24 95 115 55 20 10.7 SFP125SCA-F0624
PDF
CAD
M8×16 SFP125SCA-F0724
PDF
CAD
38 47 16 50 18 SFP125SCA-F0816
PDF
CAD
19 SFP125SCA-F0819
PDF
CAD
252.5 44 58 10 158 16 110 145 11.7 SFP125SCA-G0116
PDF
CAD
19 SFP125SCA-G0119
PDF
CAD
56 76 22 55 20 SFP125SCA-G0222
PDF
CAD
24 SFP125SCA-G0224
PDF
CAD
not have 10.1 SFP125SCA-00014
PDF
CAD
SFP125SCA-00016
PDF
CAD
SFP125SCA-00019
PDF
CAD
SFP125SCA-00022
PDF
CAD
SFP125SCA-00024
PDF
CAD
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