Specification Dimensions-mm
Model
No.
Max
Torque
(kgf-m)
Bore
Range
(mm)
Inner Race
Max.
Overrunning
(rpm)
Dimensions (mm) Bolts for
Torque arm
sizelenght
pcs
Qty of
Oil
(cc)
Weight
(kgf)
A B C E F G V Z
BS 160RK 2,500 100~160 110 135 360 130 315 255 60 190 M10 M205010 1,300 95
BS 200RK 3,800 100~200 110 150 430 145 380 310 60 235 M12 M2050 8 1,900 155
BS 220RK 5,000 150~220 105 235 500 230 420 300 95 255 M12 M205522 3,400 310
BS 250RK 9,000 180~250 90 295 600 290 530 355 125 290 M14 M2455 22 8,200 637
BS 270RK 12,500 200~270 80 295 650 290 370 395 130 320 M14 M245522 10,000 660
BS 300RK 18,000 230~300 80 295 780 290 690 495 130 380 M14 M3070 22 15,000 1,050
BS 350RK 32,000 250~350 75 320 930 360 815 565 135 442 M16 M368522 18,000 1,710
Bolts for oil Reservoir : BS 160RK (M205010)
BS 200RK (M22508)
 
Character
1. For backstopping applications (oil reservoir type)
2. Please Specify direction of inner race drive (right hand (R.H) or left hand (L.H)) viewed from direction    of arrow mark when ordering (refer the above drawing).