AST 21316MBW33 spherical roller bearings

What are the dimensions of a AST 21316MBW33 spherical roller bearings? AST Bearing Manufacturing Service 10x30x14 . Get Your Free, Shandong Chik Bearing Co., Ltd. Instant Quote‎!

What is 21316MBW33 bearing interchange?

Brand Name:AST
Model Number:21316MBW33
Bearing number:6880
Size (mm):400x500x46
Bore Diameter (mm):400
Outer Diameter (mm):500
Width (mm):46
d:400 mm
D:500 mm
B:46 mm
PDF 21316MBW33

Product Details

Bearing number6880
Size (mm)400x500x46
Bore Diameter (mm)400
Outer Diameter (mm)500
Width (mm)46
d400 mm
D500 mm
B46 mm
C46 mm
r min.2,1 mm
Da max.489 mm
db min411 mm
ra max.2 mm
Weight20,6 Kg
Basic dynamic load rating (C)226 kN
Basic static load rating (C0)340 kN
(Grease) Lubrication Speed1 100 r/min
(Oil) Lubrication Speed1 200 r/min
rs min2.1 mm
Radial clearance classCN
Mass21.6 kg
Dynamic load, C260 kN
Static load, C0405 kN
Fatigue limit load, Cu8.5 kN
Nlim (oil)1,200 rpm
Nlim (grease)1,000 rpm
Min operating temperature, Tmin-20 °C
Max operating temperature, Tmax120 °C
Characteristic cage frequency, FTF0.47 Hz
Characteristic rolling element frequency, BSF14.74 Hz
Characteristic outer ring frequency, BPF011.66 Hz
Characteristic inner ring frequency, BPFI13.34 Hz
da min431 mm
Da max509 mm
ra max2 mm
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Company Profile

Worktime 9:00-18:00(BeiJing time)
Phone 86-13563849567
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