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SKFAngular Contact Ball Bearing – 25 mm ID, 42 mm OD, 9 mm Width, Super-Precision P4A, Extra Light Preload

Condition: New

Availability:

2 in stock

Super-precision angular contact ball bearing, 25 x 42 x 9 mm, ISO 719 series, P4A precision, extra light preload. SKF 71905 CX/P4A single bearing, GA preload.

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List Price

$91.78

2 in stock

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Specifications

Key Specifications

MFR / BrandSKF
Model71905CX/P4A DGA 7905C
Bearing TypeAngular Contact Ball Bearing, Open
ID25 mm
OD42 mm
Width9 mm

Technical Specifications

MaterialChrome Steel
Series71900
ConditionNew
PreloadExtra light
Mpn Variants71905 CXGA/P4A, 71905CXGAP4A, 71905CXP4ADGA, 71905-CX-P4A-DGA, 71905CX/P4A DGA, 7905C, 7905
Precision ClassABEC 7 / P4A
Rolling ElementsBall
Number Of Rows1
Bore TypeStraight
Snap Ring IncludedNo
Harmonization Code8482.10.50.28
Seller Part Number: B-AL1B1#VVU0EB

Product Description

What this part is

A super-precision single row angular contact ball bearing from the SKF 719 series, SKF 71905 CXGA/P4A. Bore Diameter: 25 mm. Outside Diameter: 42 mm. Overall Width: 9 mm. Number Of Rows: 1. Rolling Elements: Ball. Closure Type: Open. Bore Type: Straight.

Decoding the designation

719 — ISO dimension series 19, the ultra-light cross-section angular contact range.

05 — bore code, 25 mm bore, giving the 25 x 42 x 9 mm envelope.

GA — single bearing for universal matching, extra light preload.

P4A — SKF precision class: ISO tolerance class 4 dimensional accuracy with running accuracy to a tighter level.

What these specs mean in practice

Preload: Extra light. Precision Class: ABEC 7 / P4A. The thin 719 cross-section keeps the bearing compact radially and suits high-speed spindles. Universal matching lets two or more GA bearings be combined in back-to-back, face-to-face or tandem arrangements at the extra light preload value.

Quantity and configuration

Unit Quantity: 1 Pc.

Interchange guidance

The 71905 envelope is 25 x 42 x 9 mm. Search designations for this part include 71905CXP4ADGA, 71905-CX-P4A-DGA and 7905.

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