SKF NU29/630ECMA bearing

630x850x128

SKF Bearing, Bearing, Ball Bearing manufacturer / supplier in China, offering Original SKF Timken NSK NTN IKO Koyo THK Ball and Roller Bearing, Nb SEBS15bm SEBS15bym SEBS15bsm Linear Bearing Slide Guide, Nb SEBS7bsm SEBS7bm SEBS7bym Linear Bearing Slide Guide and so on.



Cylindrical roller bearings, single row NU 29/630 ECMA

Bearing number : NU 29/630 ECMA

Size (mm) : 630x850x128

Brand : SKF

Bore Diameter (mm) : 630

Outer Diameter (mm) : 850

Width (mm) : 128

Bearing dimensions and specification in SKF catalogue:

d - 630 mm

D - 850 mm

B - 128 mm

D1 - - 782 mm

F - 683 mm

r1,2 - min. - 6 mm

s - 7.1 mm

da - min. - 653 mm

da - max. - 678 mm

db - min. - 688 mm

Da - max. - 827 mm

ra - max. - 5 mm

Basic dynamic load rating - C - 3300 kN

Basic static load rating - C0 - 720 kN

Fatigue load limit - Pu - 510 kN

Reference speed - 700 r/min

Limiting speed - 900 r/min

Calculation factor - kr - 0.07

Mass bearing - 220 kg

Bearing NU 29/630 ECMA Bearing NU 29/630 ECMA

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