NSK 2209J Double Row Self-Aligning Ball Bearing 45x85x23mm

$89.00
+ $29.99 Shipping

NSK 2209J Double Row Self-Aligning Ball Bearing 45x85x23mm

By NSK

Price: $89.00
$89.00 + $29.99 Shipping

Only 1 left in stock

Dispatched within 24 hours

Description

This type of ball bearing is recommended when alignment of the shaft and housing is difficult and the shaft may flex. The outer ring has a spherical raceway and its centre of curvature coincides with that of the bearing; therefore, the axis of the inner ring, balls and cage can deflect to some extent around the bearing centre. Pressed steel cages are usually used. Since the contact angle is small, the axial load capacity is low. The permissible dynamic misalignment is approximately 0.07 to 0.12 radian (4 to 7 degrees) under normal loads. However, depending on the surrounding structure, such an angle may not be possible. Self-aligning ball bearings have two rows of balls, a common sphered raceway in the outer ring and two deep uninterrupted raceway grooves in the inner ring. They are available open or sealed. The bearings are insensitive to angular misalignment of the shaft relative to the housing, which can be caused, for example, by shaft deflection. Specifications Inner Diameter: 45mm Outer Diameter: 85mm Width: 23mm

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Specification

Brand NSK
Category Motor Vehicle Suspension Parts
Fruugo ID 49144127-97621052
EAN 0751570049776
Retailer VRN GB292054604