参数 |
数据 |
说明 |
Bearing Bore |
630 mm |
|
Threads No. per Inch |
4 |
|
Locknut |
N 630 |
|
Lockplate |
P 630 |
|
Max. Major Diameter |
629.01 mm |
|
Max. Major Diameter |
24.764 in |
|
Min. Major Diameter |
628.50 mm |
|
Min. Major Diameter |
24.7440 in |
|
Max. Pitch Diameter |
625.83 mm |
|
Max. Pitch Diameter |
24.6390 in |
|
Min. Pitch Diameter |
625.32 mm |
|
Min. Pitch Diameter |
24.6190 in |
|
Minor Diameter |
622.15 mm |
|
Minor Diameter |
24.4940 in |
|
Relief Diameter A |
520.55 mm |
|
Relief Diameter A |
24.4310 in |
|
Diameter S-3 |
619.10 mm |
|
Diameter S-3 |
24 3/8 |
|
L |
85.70 mm |
Tolerance -0 to + 0.4 mm (-0 to +1/64 in) |
L |
3.3750 in |
Tolerance -0 to + 0.4 mm (-0 to +1/64 in) |
H |
12.7 mm |
Tolerance -0 to + 0.4 mm (-0 to +1/64 in) |
H |
1/2 in |
Tolerance -0 to + 0.4 mm (-0 to +1/64 in) |
S |
50.8 mm |
Tolerance -0 to + 0.4 mm (-0 to +1/64 in) |
S |
2 in |
Tolerance -0 to + 0.4 mm (-0 to +1/64 in) |
M |
77.80 mm |
Tolerance -0 to + 0.4 mm (-0 to +1/64 in) |
M |
3 1/16 |
Tolerance -0 to + 0.4 mm (-0 to +1/64 in) |
C1 |
730.30 mm |
|
C1 |
28 3/4 |
|
D |
74.60 mm |
|
D |
2.9375 in |
|
G |
47.88 mm |
|
G |
1.885 in |
|
H1 |
20.6 mm |
Tolerance ±0.25 mm (±0.010 in) |
H1 |
13/16 in |
Tolerance ±0.25 mm (±0.010 in) |
R |
520.7 mm |
|
R |
20.500 in |
|
F |
92.10 mm |
|
F |
3 5/8 |
|