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Cylindrical Bore Bearing
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Product: Views:207Cylindrical Bore Bearing 
Brands: Cylindrical Bore bearing
Unit price: Negotiable
MOQ:
Quantity:
Delivery date: Since the payment date Days delivery
Valid until: Long-term effective
Last updated: 2019-05-10 03:35
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Details

The self-aligning ball bearing has two structures of a cylindrical hole and a tapered hole, and the material of the cage is steel plate, synthetic resin and the like. The characteristic is that the outer ring raceway has a spherical shape and has self-aligning property, which can compensate for errors caused by different degrees of heart and shaft deflection, but the relative inclination of the inner and outer rings must not exceed 3 degrees. 

Brand Principal dimensions (mm) Basic load 
ratings (kN)
Fatigue load 
limit Pu (kN)
Speed ratings
 (r/min)
Weight (kg) Designation Dimensions (mm) Abutment and fillet 
dimensions (mm)
Value
d D B dyc Cr stc Cor Reference
 speed
Limiting 
Speed
Cylindrical
 bore
d d2 ~ D1 ~ r1,2 Min b k da Min Da Max ra Max e Y1 Y2 Y0
SRBF mm

kN
kN r/min
kg - mm




mm

-


SRBF 6 19 6 2.51 0.48 0.025 70000 45000 0.009 126TN9 6 10.3 15.4 0.3 - - 8.4 16.6 0.3 0.33 1.9 3 2
SRBF 7 22 7 2.65 0.56 0.029 63000 40000 0.014 127TN9 7 12.6 17.6 0.3 - - 9.4 19.6 0.3 0.33 1.9 3 2
SRBF 9 26 8 3.9 0.82 0.043 60000 38000 0.022 129TN9 9 14.8 21.1 0.3 - - 11.4 23.6 0.3

http://www.srbfbearings.net/

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