SKF 7318 BECBJ Bearing

SKF 7318 BECBJ angular contact ball bearings

Also known as : 7318-B-J-XL

• Inside Diameter: 90 mm
• Outside Diameter: 190 mm
• Width: 43 mm
• Basic dynamic load rating: 166 kN
• Basic static load rating: 146 kN

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SKF 7318 BECBJ Bearing

Part Number	7318 BECBJ
Brand	SKF
Catagory	Angular contact ball bearings, single row
d	90.0 mm, Bore diameter
D	190.0 mm, Outside diameter
B	43.0 mm, Width
d1	129.2 mm, Shoulder diameter inner ring (large side face)
d2	108.97 mm, Shoulder diameter inner ring (small side face)
D1	153.1 mm, Shoulder diameter outer ring (large side face)
a	80.0 mm, Distance pressure point
r1,2 min	3.0 mm, Chamfer dimension
r3,4 min	1.1 mm, Chamfer dimension outer ring small side face
ABUTMENT DIMENSIONS
da min	104.0 mm, Abutment diameter shaft
Da max	176.0 mm, Abutment diameter housing
Db max	183.0 mm, Abutment diameter housing
ra max	2.5 mm, Fillet radius
rb max	1.0 mm, Fillet radius
CALCULATION DATA
C	166.0 kN, Basic dynamic load rating
C0	146.0 kN, Basic static load rating
Pu	5.3 kN, Fatigue load limit
Reference speed	4300.0 r/min
Limiting speed	4500.0 r/min
MASS
Mass bearing	5.2 kg

SKF 7318 BECBJ, Angular contact ball bearings, single row.
J : Stamped steel cage, rolling element centred, CB : Normal axial internal clearance (set of two matched bearings arranged back-to-back or face-to-face)