|
|
|
Model |
Max. Torque (N·m) |
Bore Dia. Range |
Stock Finished Bore (mm) |
Max. Overrun- ning (r/min) Inner Race |
Nominal Overrun- ning Drag (N·m) |
A |
B |
C |
D |
E |
S |
H-M
No. of Tapped Holes
× Size × Pitch |
Grease Filler Hole |
Q’ty of Grease (g) |
Weight (kg) |
|
Keyway JISB1301-1959 |
Keyway ISO Standard (ISO R773) |
|
BS30 |
294 |
20 to 30 |
30 |
30 |
350 |
0.588 |
64 |
90 |
64 |
80 |
45 |
13 |
4×M6×P1.0 |
− |
− |
2.1 |
|
BS50 |
784 |
30 to 50 |
45,50 |
45,50 |
300 |
0.980 |
67 |
125 |
67 |
110 |
70 |
16 |
4×M8×P1.25 |
− |
− |
4.0 |
|
BS65 |
1,570 |
40 to 65 |
40,45,50,55,60,65 |
40,45,50,55,60,65 |
340 |
3.92 |
90 |
160 |
85 |
140 |
90 |
20 |
6×M10×P1.5 |
− |
− |
11.5 |
|
BS75 |
2,450 |
50 to 75 |
60,65,70,75 |
60,65,70,75 |
300 |
5.88 |
90 |
170 |
85 |
150 |
100 |
20 |
6×M10×P1.5 |
− |
− |
13.1 |
|
BS85 |
5,880 |
60 to 85 |
70,75,80,85 |
70,75,80,85 |
300 |
7.84 |
115 |
210 |
110 |
185 |
115 |
30 |
6×M12×P1.75 |
− |
− |
24.7 |
|
BS95 |
7,840 |
70 to 95 |
80,85,90,95 |
80,85,90,95 |
250 |
9.80 |
115 |
230 |
110 |
200 |
130 |
30 |
6×M14×P2.0 |
− |
− |
29.4 |
|
BS 110 |
10,800 |
80 to 110 |
85,95,100,105,110 |
85,95,100,105,110 |
250 |
14.7 |
115 |
270 |
110 |
220 |
150 |
30 |
6×M16×P2.0 |
− |
− |
34.2 |
|
BS 135 |
15,700 |
90 t0 135 |
− |
− |
200 |
19.6 |
135 |
320 |
130 |
280 |
180 |
30 |
8×M16×P2.0 |
− |
− |
68.0 |
|
BS 160 |
24,500 |
100 to 160 |
− |
− |
100 |
34.3 |
135 |
360 |
130 |
315 |
220 |
40 |
10×M20×P2.5 |
PT 1/4 |
300 |
85.6 |
|
BS 200 |
37,200 |
100 to 200 |
− |
− |
100 |
44.1 |
150 |
430 |
145 |
380 |
265 |
40 |
8×M22×P2.5 |
PT 1/4 |
380 |
140.0 |
|
BS 220 |
49,000 |
150 to 220 |
− |
− |
80 |
73.5 |
235 |
500 |
230 |
420 |
290 |
40 |
16×M20×P2.5 |
PT 1/4 |
1,100 |
263.5 |
|
BS 250 |
88,200 |
180 to 250 |
− |
− |
50 |
93.1 |
295 |
600 |
290 |
530 |
330 |
50 |
16×M24×P3.0 |
PT 1/4 |
3,200 |
580.0 |
|
BS 270 |
123,000 |
200 to 270 |
− |
− |
50 |
98.0 |
295 |
650 |
290 |
575 |
370 |
50 |
16×M24×P3.0 |
PT 1/4 |
3,600 |
620 |
|
BS 300 |
176,000 |
230 to 300 |
− |
− |
50 |
108 |
295 |
780 |
290 |
690 |
470 |
60 |
16×M30×P3.5 |
PT 1/4 |
4,500 |
850 |
|
BS 335 |
265,000 |
250 to 335 |
− |
− |
50 |
137 |
305 |
850 |
320 |
750 |
495 |
70 |
16×M36×P4.0 |
PT 1/4 |
4,800 |
1,135 |
|
BS 350 |
314,000 |
250 to 350 |
− |
− |
50 |
157 |
320 |
930 |
360 |
815 |
535 |
70 |
16×M36×P4.0 |
PT 1/4 |
5,200 |
1,605 |
|
BS 425 |
510,000 |
325 to 425 |
− |
− |
50 |
216 |
440 |
1,030 |
450 |
940 |
635 |
70 |
18×M36×P4.0 |
Oil |
Oil |
2,450 |
|
BS 450 |
686,000 |
350 to 450 |
− |
− |
50 |
245 |
450 |
1,090 |
480 |
990 |
645 |
80 |
18×M42×P4.5 |
Oil |
Oil |
2,820 | |
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