SKF 7052CD/P4A bearing,7052CD/P4A Angular Contact Ball Bearings--BEARINGPOWER Co.,Ltd.
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d - 260 mm

D - 400 mm

B - 65 mm

d1 - 303.2 mm

d2 - 303.2 mm

D1 - 356.8 mm

r1,2 - min. - 4 mm

r3,4 - min. - 1.5 mm

a - 76.9 mm

da - min. - 275 mm

db - min. - 275 mm

Da - max. - 385 mm

Db - max. - 393 mm

ra - max. - 3 mm

rb - max. - 1.5 mm

dn - 315 mm

Basic dynamic load rating - C - 416 kN

Basic static load rating - C0 - 630 kN

Fatigue load limit - Pu - 14.6 kN

Limiting speed for grease lubrication - 3400 r/min

Limiting speed for oil lubrication - 5300 mm/min

Ball - Dw - 44.45 mm

Ball - z - 21

Gref - 324 cm3

Calculation factor - f0 - 15.7

Preload class A - GA - 1550 N

Preload class B - GB - 3100 N

Preload class C - GC - 6200 N

Preload class D - GD - 12400 N

Calculation factor - f - 1.13

Calculation factor - f1 - 1

Calculation factor - f2A - 1

Calculation factor - f2B - 1.02

Calculation factor - f2C - 1.05

Calculation factor - f2D - 1.09

Calculation factor - fHC - 1

Preload class A - 250 N/micron

Preload class B - 336 N/micron

Preload class C - 464 N/micron

Preload class D - 660 N/micron

Mass bearing - 25.56 kg

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Hot number:Timken 529/522B SKF FY 25 TF/VA228 NTN HMK1922LL KOYO KBX065 NTN LM274449D/LM274410/LM274410D NSK M238840/M238810 AST NU219 EMA ISB R188ZZ IKO CR28BUU FAG SN317with6317 ELGES GE17DO-2RS SKF W61900-2RS1 Torrington SAF613 CONSOLIDATED H-3852x240 CONSOLIDATED 11/2x19/16x3 NACHI 150KBE030 AST 23234CAK ISO 23292 KCW33+H3292 ISB 6208-RZ ISO 7215 A SKF FY 2.7/16 WF AST GE90XS/K Timken HM136940/HM136916XD ISO NJ2336 McGill CCFE-3/4-SB New Departure 43207 SKF FPAB300 CONSOLIDATED KF-180CPO CONSOLIDATED 234719MSP/5 CONSOLIDATED 231/1120