SKF BT4B 331452 G/HA1
Four-row tapered roller bearing
(BRAND)：SKF
(Availability)：In Stock
(EMAIL)：info@noksbearings.com
Dimensions
d
288.925 mm
Bore diameter
D
406.4 mm
Outside diameter
B
298.45 mm
Total bearing width over inner rings
T
292.45 mm
Total bearing width over outer rings
d1
310.0 mm
Abutment diameter shaft
D1
368.0 mm
Abutment diameter housing
r1,2
3.3 mm
Chamfer dimension inner ring
r3,4
3.3 mm
Outer ring radius (chamfer)
mass
125.0 kg
Product net weight
