Product Details
Place of Origin: China
Brand Name: Tianniu
Certification: ISO-9001
Model Number: BS series
Payment & Shipping Terms
Minimum Order Quantity: 1 pcs
Price: Negotiable
Packaging Details: Cartons by sea shipping by airplane
Delivery Time: 5-10 working days
Payment Terms: T/T, Western Union, MoneyGram, L/C, D/A, D/P
Supply Ability: 10000 per month
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 |
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 |
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 |