Bearings Multi-Row Tapered Roller Bearings NNU4948K

Online shopping Bearings Multi-Row Tapered Roller Bearings NNU4948K from a great selection at Pioneer Machinery Source Store. ... 740 Calculation factor kr MULTI-ROW ROLLER BEARINGS NTN Accessories.

Calculation factor kr: 740
r1,2 min.: 13 mm
Basic static load rating C0: 28500 kN
α: 20 °
Design variant/feature: BC4.10/W33WI
D1 ≈: 651 mm
Mass bearing: 730 kg
F: 568 mm

Product Details

Calculation factor kr 740
r1,2 min. 13 mm
Basic static load rating C0 28500 kN
α 20 °
Design variant/feature BC4.10/W33WI
D1 ≈ 651 mm
Mass bearing 730 kg
F 568 mm
Fatigue load limit Pu 2120 kN
b 16.7 mm
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