( 55 )mm
( 60 )mm
( 65 )mm
( 70 )mm
( 75 )mm
( 80 )mm
( 85 )mm
( 90 )mm
( 95 )mm
( 100 )mm
( 105 )mm
( 110 )mm
( 115 )mm
( 120 )mm
( 125 )mm
( 130 )mm
( 13 )mm
( 16 )mm
( 18 )mm
( 20 )mm
( 21 )mm
( 22 )mm
( 23 )mm
( 24 )mm
( 25 )mm
安装尺寸
安装尺寸
B719..-E、B70..-E、B72..-E
α= 25°
B719..-C、B70..-C、B72..-C
α = 15°
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询价 | 型号 | 质量m ≈kg | 尺寸mm | 安装尺寸mm | 基本额定载荷N | 疲劳极限载荷Cur/ N | 极限转速min–1 | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| d | D | B | r min |
r1 min |
a ≈ |
da h12 |
Da H12 |
ra max |
ra1 max |
动载荷 Cr |
静载荷 Cor |
nG脂 | nG油 | |||||
