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SKF W 639/2 R-2Z Deep Groove Ball Bearings

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Brand:
Product Code:
W 639/2 R-2Z

Order Processing & Delivery Information:
As we supply industrial equipment, product availability and delivery timelines may vary. Once your order is placed, our sales team will contact you within 24 business hours (excluding weekends and holidays) to confirm stock status and estimated delivery time.


Product Documentation/Technical Datasheet

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Get the best price and fastest delivery for SKF W 639/2 R-2Z Deep Groove Ball Bearings from SKF. Imtek Engineering offers worldwide industrial equipment supply with expert support.


Details:

Technical specification

MetricImperial

DIMENSIONS

d2 mm
D6 mm
B3 mm
d1? 3 mm
D2? 5.4 mm
D37.5 mm
C0.8 mm
r1,2min. 0.15 mm

ABUTMENT DIMENSIONS

damin. 2.9 mm
damax. 2.9 mm
ramax. 0.15 mm

CALCULATION DATA

Basic dynamic load ratingC0.19 kN
Basic static load ratingC00.051 kN
Fatigue load limitPu0.002 kN
Reference speed180000 r/min
Limiting speed90000 r/min
Calculation factorkr0.025
Calculation factorf06

MASS

Mass bearing0.000408 kg