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Brand Name : Tianniu
Model Number : RSCI series
Place of Origin : China
MOQ : 1 pcs
Price : Negotiable
Payment Terms : T/T, Western Union, MoneyGram, L/C, D/A, D/P
Supply Ability : 10000 per month
Delivery Time : 5-10working days
Packaging Details : Cartons by sea shipping by airplane
Certification : ISO-9001
Name : RSCI Sprag Type Freewheel One Direction Bearing
Material : GCR 15 Bearing Steel
Type : One way bearings
Thichness (mm) : 64-180
Torque (Nm) : 31500-250000
Weight (Kg) : 59-457
Bore Size(mm) : 180-300
RSCI Sprag Type Freewheel One Direction Bearing
Production introduction
RSCI is a centrifugal lift off sprag type freewheel with the inner race rotating. It is a non self-supported type.
Type RSCI is a centrifugal lift off sprag type freewheel with the inner race rotating. Only the inner race is designed for freewheeling.
An oil mist is generally sufficient. Grease lubrication may be acceptable if the unit works mostly in overrunning condition, as on E-motors.
Centering of the outer race must use the inner bore. The centering spigot must not contact the sprag cage.
tem | RSCI 20-130 |
Material | GCr15 |
Bore dia. | 20-130 mm |
Outer dia. | 90-322 mm |
Torque | 212-15750 Nm |
Weight(RSCI) | 1.5-35 kg |
Weight(F8) | 0.3-6 kg |
Number of Z | 6-12 |
Delivery time | 15-20 days |
Products Parameters
Size | Torque | Speeds | NO. | Weight | ||||||||||||||||||
dH7 | TKN1) | nmax2) | nimin3) | nimax4) | D5) | D1h6 | D2H7 | D3 | D4 | z | L | I | I1 | I4 | f×45° | dmin | m | tmin | ||||
[mm] | [Nm] | [min-1] | [min-1] | min-1 | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | [kg] | |||||
180 | 31500 | 115 | 285 | 1300 | 412 | 240 | 310 | 360 | M20 | 12 | 90 | 80 | 53 | 5 | 3.5 | 280 | 18.6 | 3 | 59 | |||
180M | 50000 | 90 | 220 | 1300 | 422 | 240 | 310 | 370 | M20 | 18 | 120 | 120 | 83 | 0 | 4 | 280 | 18.5 | 2 | 92 | |||
180II | 63000 | 115 | 285 | 1300 | 412 | 240 | 310 | 360 | M20 | 24 | 160 | 160 | 118 | 0 | 3.5 | 280 | 21 | 3 | 116 | |||
180II-M | 100000 | 90 | 220 | 1300 | 425 | 240 | 310 | 370 | M24 | 24 | 240 | 240 | 176 | 0 | 4 | 280 | 32 | 3 | 190 | |||
220 | 42500 | 110 | 265 | 1100 | 470 | 290 | 360 | 410 | M20 | 16 | 105 | 80 | 60 | 12.5 | 4 | 330 | 19.5 | 3 | 90 | |||
220M | 68000 | 85 | 205 | 1100 | 480 | 290 | 360 | 410 | M24 | 16 | 120 | 120 | 83 | 0 | 4 | 330 | 18.5 | 2 | 109 | |||
220II | 85000 | 110 | 265 | 1100 | 480 | 290 | 360 | 430 | M24 | 18 | 160 | 160 | 130 | 0 | 4 | 330 | 15 | 3 | 159 | |||
220II-M | 136000 | 85 | 205 | 1100 | 490 | 290 | 360 | 425 | M30 | 20 | 240 | 240 | 176 | 0 | 4 | 330 | 32 | 2 | 249 | |||
240 | 52000 | 105 | 250 | 1100 | 500 | 320 | 390 | 440 | M20 | 16 | 105 | 90 | 60 | 7.5 | 4 | 360 | 15 | 2 | 95 | |||
240M | 83000 | 80 | 195 | 1100 | 520 | 320 | 390 | 440 | M24 | 16 | 120 | 120 | 83 | 0 | 4 | 360 | 18.5 | 2 | 137 | |||
240II | 104000 | 105 | 250 | 1100 | 520 | 320 | 390 | 440 | M24 | 24 | 180 | 180 | 132 | 0 | 4 | 360 | 24 | 2 | 191 | |||
240II-M | 166000 | 80 | 195 | 1100 | 530 | 320 | 390 | 455 | M30 | 24 | 240 | 240 | 181 | 0 | 4 | 360 | 32 | 2 | 250 | |||
260 | 65000 | 100 | 240 | 1000 | 550 | 360 | 430 | 500 | M24 | 16 | 105 | 105 | 60 | 0 | 4 | 400 | 22.5 | 2 | 130 | |||
260M | 100000 | 75 | 185 | 1000 | 580 | 360 | 430 | 500 | M24 | 24 | 125 | 125 | 83 | 0 | 4 | 400 | 21 | 2 | 183 | |||
260II | 130000 | 100 | 240 | 1000 | 580 | 360 | 430 | 500 | M24 | 24 | 210 | 210 | 132 | 0 | 4 | 400 | 39 | 2 | 262 | |||
260II-M | 200000 | 75 | 185 | 1000 | 580 | 360 | 430 | 500 | M30 | 24 | 250 | 250 | 176 | 0 | 4 | 400 | 37 | 2 | 369 | |||
300 | 78000 | 90 | 225 | 1000 | 630 | 410 | 480 | 560 | M24 | 24 | 105 | 105 | 60 | 0 | 4 | 460 | 22.5 | 3 | 174 | |||
300M | 125000 | 70 | 175 | 1000 | 630 | 410 | 480 | 560 | M24 | 24 | 125 | 125 | 83 | 0 | 4 | 460 | 21 | 3 | 210 | |||
300II | 156000 | 90 | 225 | 1000 | 630 | 410 | 480 | 560 | M24 | 24 | 210 | 210 | 134 | 0 | 4 | 460 | 38 | 3 | 351 | |||
300II-M | 250000 | 70 | 175 | 1000 | 630 | 410 | 480 | 560 | M30 | 24 | 250 | 250 | 182.6 | 0 | 4 | 460 | 33.7 | 3 | 457 |
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RSCI Sprag Freewheel One Way Pump Overrunning Clutch Bearing Images |