Ball Bearings

Ball Bearings » Stainless Steel » 6900 Series

NPB SS6903 Bearing SS 6900 Series | Extra Light Stainless Steel Ball Bearings

Select Option

SS6903 Open
SS6903-Z 1 Shield
SS6903-ZZ 2 Shields
SS6903-RS 1 Contact Seal
SS6903-2RS 2 Contact Seals
Select Retain. Ring SS6903-NR Retaining Ring + Groove on O.D.

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NPB Part No: SS6903
5 Digit Part No.: SS61903

Specifications

Apx Weight Dimensional Diagram

Material: Ring & Ball: 440C Stainless Steel
Cage & Shield: 300 Series
Bore ^d: 17 mm
Outside Diameter ^D: 30 mm
Width ^B: 7 mm
Load Rating Cor.: 2.60 kN
Load Rating Cr.: 4.60 kN
Apx Weight: 0.014 kg

Interchange

National Precision Bearing Part No SS6903 is an interchangable replacement for these common bearing part numbers:

NSK Bearing: 6903-H
EZO Bearing: 6903H
KSK Bearing: SS6903
SMT Bearing: SS6903