Specification Dimensions-mm
Model Max.
Torque
(kgf-m)
Max.
Overrunning
(rpm)
Stock Bore Size A C E F B G H I L No. of
Holes
(N-M)
Oil
(cm)
Weight
(kgf)
BSD 260 Standard
bore
Max.
bore
-4K 26 3,800 16 16 67 25 47 56 34 10 19 1.0 53 4-M5 10 1.1
-6.3K 54 2,550 20 20 80 30 55 68 38 11 24 1.0 62 4-M5 12 1.5
-10K 90 2,400 25 25 95 40 68 82 42 12 31 1.0 73 6-M5 17 2.2
-16K 100 2,200 28 30 105 45 75 90 42 12 32 1.0 74 6-M6 22 3.1
-25K 220 2,000 35 40 125 55 90 107 52 12 33 1.0 85 6-M6 35 4.2
-40K 240 1,750 40 45 135 60 95 115 52 14 37 1.0 89 6-M8 45 5.4
-63K 340 1,450 45 50 150 70 110 130 60 16 42 1.0 102 6-M10 65 7.4
-100K 640 1,200 55 60 180 85 130 155 74 22 50 1.0 124 6-M10 125 13.1
-160K 880 1,000 70 75 210 100 150 180 76 26 54 1.0 130 6-M12 170 18.0
-250K 1,520 850 80 90 245 120 180 214 85 28 65 1.0 150 8-M12 290 30.0
-400K 2,160 720 95 100 280 140 210 245 100 29 71 1.5 171 8-M16 440 44.0
-630K 3,720 650 110 130 320 160 240 280 115 33 90 1.5 205 8-M20 610 74.0
-1000K 6,400 560 130 140 370 180 280 325 140 38 94 1.5 234 8-M20 780 117.0
-1600K 9,200 480 140 150 410 200 310 360 160 38 108 2.0 268 8-M24 850 167.0
-2500K 13,000 400 160 160 460 220 340 400 180 45 109 2.0 289 8-M30 1,300 250.0
 
Character
1. Oil Lubrication
2. BSD 260-K Series can be used for overrunning with gea rreducer.
3. Please use standard bore.
4. The key way is in accordance with DIN 6885 sheet 1.
 
 
 
Specification Dimensions-mm
Model Max Torque
(kgf-m)
Max.
Overrunning
(rpm)
Stock
Bore Size
A C E F B No. of Holes
(N-G)
Weight
(kgf)
BSD 220 Inner
Race
Outer
Race
Stamdard
bore
Max.
bore
-4K 26 3,800 7,000 16 16 67 25 47 56 34 4-5.5 0.8
-6.3K 54 2,400 4,800 20 20 80 30 55 68 38 4-5.5 1.1
-10K 90 1,700 3,500 25 25 95 40 68 82 42 6-5.5 1.6
-16K 100 1,400 3,000 28 30 105 45 75 90 42 6-6.6 2.6
-25K 220 1,250 2,500 35 40 125 55 90 107 52 6-6.6 3.4
-40K 240 1,100 2,000 40 45 135 60 95 115 52 6-9 4.0
-63K 340 960 1,700 45 50 150 70 110 130 60 6-11 5.6
-100K 640 840 1,500 55 60 180 85 130 155 74 6-11 11.0
-160K 880 745 1,300 70 75 210 100 150 180 76 6-14 14.0
-250K 1,520 635 1,150 80 90 245 120 180 214 85 8-14 25.0
-400K 2,160 550 1,000 95 100 280 140 210 245 100 8-18 35.0
-630K 3,720 480 900 110 130 320 160 240 280 115 8-22 55.0
-1000K 6,400 420 800 130 140 370 180 280 325 140 8-22 83.0
-1600K 9,200 360 700 140 150 410 200 310 360 160 8-26 121.0
-2500K 13,000 320 650 160 160 460 220 340 400 180 8-33 180.0
-4000K 22,200 150 200 210 210 560 300 440 500 180 12-33 265.0
-6300K 37,000 100 150 230 230 680 330 520 605 230 16-33 395.0
 
Character
1. Oil lubrication
2. BSD 220-KSeries can be used for overrunning in a gear reducer.
3. Please use standard bore.
4. The key way is in accordance with DIN 6885 Sheet 1.