Product Details

QJ312MA Angular Contact Ball Bearing 60×130×31mm

Model Number IP68
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

QJ312MA Angular Contact Ball Bearing 60×130×31mm Size Chart (mm/inches)

d140 mm
D300 mm
B62 mm
d1 ≈195 mm
D1 ≈250.6 mm
F180 mm
r1,2 min.4 mm
r3,4 min.4 mm
da min.157 mm
db min.199 mm
Da max.282.5 mm
ra max.3 mm
Basic dynamic load rating C780 kN
Basic static load rating C0830 kN
Fatigue load limit Pu88 kN
Reference speed2400 r/min
Limiting speed2800 r/min
Calculation factor kr0.15
Limiting value e0.2
Axial load factor Y0.6
Mass bearing23.5 kg
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