Changzhou Suma Precision Machinery Co., Ltd
| Torque Capacity | 39200 N.m |
| Drag Torque | 34.4 N.m |
| Grease Quantity | 0.23 kg |
| Precision Grade | P6 |
| Material | GCr15 |
| Max Overrunning Speed | 350 r/min |
| Inner Race Diameter | 180 mm |
| Outer Diameter | 360 mm |
| Width | 175 mm |
| PCD Diameter | 315 mm |
| Flange Diameter | 220 mm |
| Bolt Size | M20 ×P2.5×10 |
| Grease Filler Hole | PT 1/4 |
| Bolt Pitch | 2.5 mm |
| Bolt Quantity | 10 |
| Place of Origin | Jiangsu, China |
| Brand Name | SUMA or OEM |
View Detail Information
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Product Specification
| Torque Capacity | 39200 N.m | Drag Torque | 34.4 N.m |
| Grease Quantity | 0.23 kg | Precision Grade | P6 |
| Material | GCr15 | Max Overrunning Speed | 350 r/min |
| Inner Race Diameter | 180 mm | Outer Diameter | 360 mm |
| Width | 175 mm | PCD Diameter | 315 mm |
| Flange Diameter | 220 mm | Bolt Size | M20 ×P2.5×10 |
| Grease Filler Hole | PT 1/4 | Bolt Pitch | 2.5 mm |
| Bolt Quantity | 10 | Place of Origin | Jiangsu, China |
| Brand Name | SUMA or OEM | ||
| High Light | One Way Clutch Bearing 39200N.m torque ，Clutch Bearing for Conveyors ，High Torque One Way Bearing | ||
BS160HS One way Clutch bearing
The BS series Cam Clutches are intended for applications where reverse rotation of the slow speed conveyor
head shaft is to prevented (backstopping).
MODELS BS30 TO BS135
The BS-HS series offer higher torque and speed not found in convention models.
MODELS BS160HS TO BS450HS
Dimensions and Capacities dimensions in mm
| Model | Torque Capacity (N·m) | Max. Overrunning (r/min) Inner Race | Drag Torque (N·m) | A | B | C | PCD D | E | S | H-M Size× Pitch × No.of Tapped HoleS | Grease Filler Hole (Size) | Q’ty Grease (kg) |
| BS30 | 294 | 350 | 0.58 | 64 | 90 | 64 | 80 | 45 | 13 | M6 ×P1.0×4 | - | - |
| BS50 | 784 | 300 | 0.98 | 67 | 125 | 67 | 110 | 70 | 16 | M8 ×P1.25×4 | - | - |
| BS65 | 1570 | 340 | 3.92 | 90 | 160 | 85 | 140 | 90 | 20 | M10 ×P1.5×6 | - | - |
| BS75 | 2450 | 300 | 5.88 | 90 | 170 | 85 | 150 | 100 | 20 | M10 ×P1.5×6 | - | - |
| BS85 | 5880 | 300 | 7.84 | 115 | 210 | 110 | 185 | 115 | 30 | M12 ×P1.75×6 | - | - |
| BS95 | 7840 | 250 | 9.8 | 115 | 230 | 110 | 200 | 130 | 30 | M14 ×P2.0×6 | - | - |
| BS110 | 10800 | 250 | 14.7 | 115 | 270 | 110 | 220 | 150 | 30 | M16 ×P2.0×6 | - | - |
| BS135 | 15700 | 200 | 19.6 | 135 | 320 | 130 | 280 | 180 | 30 | M16 ×P2.0×8 | - | - |
| BS160HS | 39200 | 350 | 34.3 | 180 | 360 | 175 | 315 | 220 | 40 | M20 ×P2.5×10 | PT 1/4 | 0.23 |
| BS200HS | 61700 | 250 | 44.1 | 205 | 430 | 200 | 380 | 260 | 40 | M22 ×P2.5×8 | PT 1/4 | 0.31 |
| BS220HS | 102000 | 200 | 73.5 | 330 | 500 | 325 | 420 | 290 | 40 | M20 ×P2.5×16 | PT 1/4 | 1.3 |
| BS250HS | 147000 | 170 | 93.1 | 370 | 600 | 365 | 530 | 330 | 50 | M24 ×P3.0×16 | PT 1/4 | 1.7 |
| BS270HS | 204000 | 160 | 98 | 385 | 650 | 380 | 575 | 370 | 50 | M24 ×P3.0×16 | PT 1/4 | 2 |
| BS300HS | 294000 | 150 | 108 | 425 | 780 | 420 | 690 | 470 | 60 | M30 ×P3.5×16 | PT 1/4 | 3.6 |
| BS350HS | 392000 | 110 | 157 | 440 | 930 | 480 | 815 | 535 | 70 | M36 ×P4.0×16 | PT 1/4 | 4.1 |
| BS425HS | 735000 | 85 | 216 | 570 | 1030 | 580 | 940 | 635 | 70 | M36 ×P4.0×18 | PT 1/4 | 6.9 |
| BS450HS | 980000 | 80 | 245 | 570 | 1090 | 600 | 990 | 645 | 80 | M42 ×P4.5×18 | PT 1/4 | 7.2 |
Bore Keyway , Weight
Q: How do you pack the goods?
Q: Can i get the samples from you?
A: It is highly encouraged to ask for the samples for quality check.
Q: Can you promise to deliver the goods in time?
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2005
Total Annual:
1000000-2000000
Employee Number:
50~51
Ecer Certification：
Verified Supplier
Changzhou Suma Precision Machinery Co., Ltd was established in 2005, which was a professional and non-stop manufacturer for mechanical parts, integrates into R&D, Design, Manufacturing and Sales . The main Catagories are : One Way Cl... Changzhou Suma Precision Machinery Co., Ltd was established in 2005, which was a professional and non-stop manufacturer for mechanical parts, integrates into R&D, Design, Manufacturing and Sales . The main Catagories are : One Way Cl...
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