SKF 331287 BG
Four-row tapered roller bearing
(BRAND)：SKF
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Dimensions
d
300.038 mm
Bore diameter
D
422.275 mm
Outside diameter
B
311.15 mm
Total bearing width over inner rings
T
311.15 mm
Total bearing width over outer rings
d1
324.0 mm
Abutment diameter shaft
D1
383.0 mm
Abutment diameter housing
r1,2
3.3 mm
Chamfer dimension inner ring
mass
143.0 kg
Product net weight
