SKF USA 7405 BCBM Angular Contact Ball Bearing, Brass Cage 25x80x21 mm
$391.39
Brand: SKF
ID: 7405 BCBM
MADE IN: USA
DESCRIPTION
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Item Number: 7405BCBM SKF
EAN: 7316576651182
Category: Angular Contact Ball Bearing Single Row
Weight and Dimensions
Inner (d) MM: 25
Outer (D) MM: 80
Width (B) MM: 21
Inner (d) Inch: 0.9843
Outer (D) Inch: 3.1496
Width (B) Inch: 0.8268
Weight (kg): 0.6
Product Properties
Seal: No Seal
Cage Type: M - Brass Cage
Precision: Standard Precision
Contact Angle: 40 degrees
Pairing: No pairing
Axial Internal Clearance / Preload: CB - Normal Axial Clearance
Lubrication: Standard Lubrication
Suffix Description
B: 40° Contact Angle
CB: Bearing For Universal Matching. Two Bearings Arranged Back-To-Back Or Face-To-Face Will Have A Normal Axial Internal Clearance Before Mounting
M: Machined Window-Type Brass Cage, Ball Centered, Different Designs Are Identified By A Figure, e.g., M1
Product Description
The 7405BCBM SKF is a single row angular contact bearing. These bearings feature solid inner and outer rings, named for the contact angle created as the raceways of the inner and outer rings are offset from each other along the bearing axis. The bearing rings have one high and one low shoulder, allowing a large number of balls to be incorporated into the bearing due to the low shoulder. Single row angular contact bearings support high radial forces and axial forces in one direction. The greater the contact angle, the higher the axial load capacity.
The 7405BCBM SKF facilitates universal matching, allowing direct assembly beside each other in various arrangements without the need for shims or spacers to obtain predetermined clearance or preload and/or even load distribution. Paired mounting is used when the load-carrying capacity of a single bearing is insufficient or if there are combined or axial loads in both directions. When utilizing a CB bearing set in an X or O arrangement, the axial clearance in unassembled condition remains Normal (standard).