Changzhou Tianniu Transmission Equipment Co., Ltd
| Payment Terms | T/T, Western Union, MoneyGram, L/C, D/A, D/P |
| Supply Ability | 10000 per month |
| Delivery Time | 5-10 working days |
| Packaging Details | Cartons by sea shipping by airplane |
| Name | BS One Way Sprag Clutch |
| Material | GCR 15 Bearing Steel |
| Type | One way bearings |
| Thichness (mm) | 106-190 |
| Torque (Nm） | 294-15700 |
| Weight (Kg) | 2.1-68 |
| Bore Size(mm) | 200-350 |
| Warranty | 12 months |
| Brand Name | Tianniu |
| Model Number | BS series |
| Place of Origin | China |
| Certification | ISO-9001 |
View Detail Information
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Product Specification
| Payment Terms | T/T, Western Union, MoneyGram, L/C, D/A, D/P | Supply Ability | 10000 per month |
| Delivery Time | 5-10 working days | Packaging Details | Cartons by sea shipping by airplane |
| Name | BS One Way Sprag Clutch | Material | GCR 15 Bearing Steel |
| Type | One way bearings | Thichness (mm) | 106-190 |
| Torque (Nm） | 294-15700 | Weight (Kg) | 2.1-68 |
| Bore Size(mm) | 200-350 | Warranty | 12 months |
| Brand Name | Tianniu | Model Number | BS series |
| Place of Origin | China | Certification | ISO-9001 |
| High Light | One Way Backstop Clutch Cam ，BS 250 One Way Backstop Clutch ，over running clutch | ||
Cam Clutch BS Series One Way Backstop Clutch for Device Conveyor
Production introduction
The BS series Cam Clutches are intended for applications where reverse rotation of the slow speed conveyor head shaft is to prevented (backstopping).
Carbonitriding on both inner and outer rings is a basic hardening process for TPI BS bearings. Through this special heat treatment, hardness on the raceway surface is increased; which reduces wear accordingly.
Rolling element
High precision steel balls ensure TPI ball bearings suppliers' BS bearings and HBS bearing have the best precision and stability. This also reflects in BS bearings performance under high speed rotation
Cage
With the highly engineered arrangement of cages, remarkable characteristics were achieved.
T2 cage, desinged for low noise level, however, the temperature rise in high RPM is relatively high.
Model | Torque Capacity (Nm) | Max. Overrunning (r/min) Inner Race | Drag Torque (Nm) | A | B | C | PCD D | E | S | H-M Size× Pitch × No.of Tapped Holes |
(kg) |
| BS30 | 294 | 350 | 0.58 | 64 | 90 | 64 | 80 | 45 | 13 | M 6 ×P1.0×4 | 2.1 |
| BS50 | 784 | 300 | 0.98 | 67 | 125 | 67 | 110 | 70 | 16 | M 8 ×P1.25×4 | 4.0 |
| BS65 | 1570 | 340 | 3.92 | 90 | 160 | 85 | 140 | 90 | 20 | M10 ×P1.5×6 | 11.5 |
| BS75 | 2450 | 300 | 5.88 | 90 | 170 | 85 | 150 | 100 | 20 | M10 ×P1.5×6 | 13.1 |
| BS85 | 5880 | 300 | 7.84 | 115 | 210 | 110 | 185 | 115 | 30 | M12 ×P1.75×6 | 24.7 |
| BS95 | 7840 | 250 | 9.8 | 115 | 230 | 110 | 200 | 130 | 30 | M14 ×P2.0× 6 | 29.4 |
| BS110 | 10800 | 250 | 14.7 | 115 | 270 | 110 | 220 | 150 | 30 | M16 ×P2.0× 6 | 34.2 |
| BS135 | 15700 | 200 | 19.6 | 135 | 320 | 130 | 280 | 180 | 30 | M16 ×P2.0× 8 | 68 |
| Type | Torque Capacity (Nm) | Max. Overrunning (r/min) Inner race | Drag Torque (Nm) | A | B | C | PCD D | E | S | H-M T.H.S.XP-Q'ty | G.F.H. (Size) | Q. of G. (kg) |
| BS 160 | 24,500 | 100 | 34.3 | 135 | 360 | 130 | 315 | 220 | 40 | M20xP2.5-10 | PT 1/4 | 0.12 |
| BS 200 | 37,200 | 100 | 44.1 | 150 | 430 | 145 | 380 | 265 | 40 | M22xP2.5- 8 | PT 1/4 | 0.14 |
| BS 220 | 49,000 | 80 | 73.5 | 235 | 500 | 230 | 420 | 290 | 40 | M20xP2.5-16 | PT 1/4 | 0.8 |
| BS 250 | 88,200 | 50 | 93.1 | 295 | 600 | 290 | 530 | 330 | 50 | M24xP3.0-16 | PT 1/4 | 1.1 |
| BS 270 | 123,000 | 50 | 98 | 295 | 650 | 290 | 575 | 370 | 50 | M24xP3.0-16 | PT 1/4 | 1.2 |
| BS300 | 176,000 | 50 | 108 | 295 | 780 | 290 | 690 | 470 | 60 | M30xP3.5-16 | PT 1/4 | 1.3 |
| BS335 | 265,000 | 50 | 137 | 305 | 850 | 320 | 750 | 495 | 70 | M36xP4.0-16 | PT 1/4 | 1.4 |
| BS350 | 314,000 | 50 | 157 | 320 | 930 | 360 | 815 | 535 | 70 | M36xP4.0-16 | PT 1/4 | 1.5 |
| BS425 | 510,000 | 50 | 216 | 440 | 1,030 | 450 | 940 | 635 | 70 | M36xP4.0-18 | — | Oil 6,000ml |
| BS450 | 686,000 | 50 | 245 | 450 | 1,090 | 480 | 990 | 645 | 80 | M42xP4.5-18 | — | Oil 7,000ml |
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller,Other
Year Established:
2007
Total Annual:
8,000,000-10,000,000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Changzhou Tianniu Transmission Equipment Co., Ltd is a professional one way clutch bearing supplier, the primary products are micro electromagnetic clutch, torque limiter coupling, sliding shaft coupling, flexible propeller shaft coupling, locking assembly and shaft couplings, etc.... Changzhou Tianniu Transmission Equipment Co., Ltd is a professional one way clutch bearing supplier, the primary products are micro electromagnetic clutch, torque limiter coupling, sliding shaft coupling, flexible propeller shaft coupling, locking assembly and shaft couplings, etc....
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