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  • 基本尺寸mm

  • 基本尺寸mm d

    ( 260 )mm

    ( 260 )mm

    ( 280 )mm

    ( 300 )mm

    ( 320 )mm

    ( 340 )mm

    ( 360 )mm

    ( 380 )mm

  • 基本尺寸mm D

    ( 400 )mm

    ( 420 )mm

    ( 460 )mm

    ( 480 )mm

    ( 500 )mm

    ( 520 )mm

    ( 540 )mm

    ( 560 )mm

    ( 580 )mm

    ( 620 )mm

    ( 650 )mm

    ( 680 )mm

  • 基本尺寸mm B

    ( 65 )mm

    ( 74 )mm

    ( 80 )mm

    ( 82 )mm

    ( 85 )mm

    ( 92 )mm

    ( 102 )mm

    ( 130 )mm

    ( 140 )mm

    ( 150 )mm

    ( 165 )mm

    ( 170 )mm

    ( 175 )mm

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询价 基本尺寸
mm
基本额定负荷
kN
疲劳负荷极限
Pu
额定转速
r/min
质量 型号 尺寸
mm
挡肩及倒角尺寸
mm
kr 角圈
d D B 动态 C 静态 Co 参考转速 极限转速 d d1
D1
F,E r1,2
最小
r3,4
最小
s1) da
最小
da
最大
db,Da
最小
Da
最大
ra
最大
rb
最大
型号 质量 尺寸B1 尺寸B2
2604006562796596.51800240029.5NU1052MA260309349296448276291300384330.1HJ10523.31631.5
26048080117017001561400200068.5NU252MA260340397320553.4280313324460440.15HJ2526.21833
26048080117017001561400200070NJ252MA260340397320553.4280313344460440.15HJ2526.21833
26048080117017001561400200072NUP252MA26034039732055-280-344460440.15-
2604801301790300026513002000110NU2252MA260-397320554.3280309324460440.2-
2604801301790300026513002000112NJ2252MA260340397320554.3280309344460440.2-
2605401021940270023611001800125NU352ECMA260-455337664.2286330341514550.15-
2804206566010601021700220032.5NU1056MA280329369316448295311320405330.1HJ10563.551631.5
28050080114017001531400190071.5NU256MA280-417340553.8300333344480440.15-
28050080114017001531400190073NJ256MA280360417340553.8300333364480440.15-
2805001302200325028512001900115NU2256ECMA2803504333275510.2300320331480440.2HJ2256EC6.751838
2805801752700430036510001700230NU2356MA280-467362666.6306347366554550.25-
3004607485813701291500200046.5NU1060MA300356402340449.7317335344443330.1HJ10605.31936
3004607485813701291500200047NJ1060MA300356402340449.7317335360443330.1HJ10605.31936
30054085142021201831300180089.5NU260MA300-451364554.8320358368520440.15-
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