SKF 71912ACE/P4AL bearing,71912ACE/P4AL Size:85*60*13mm--BEARINGPOWER Co.,Ltd.
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d - 60 mm

D - 85 mm

B - 13 mm

d1 - 67.75 mm

d2 - 65.7 mm

D1 - 77.3 mm

b - 2.2 mm

C1 - 6.5 mm

C2 - 2.5 mm

C3 - 2 mm

r1,2 - min. - 1 mm

r3,4 - min. - 0.3 mm

a - 24.6 mm

da - min. - 64.6 mm

db - min. - 62 mm

Da - max. - 80.4 mm

Db - max. - 83 mm

ra - max. - 1 mm

rb - max. - 0.3 mm

dn - 69.6 mm

Basic dynamic load rating - C - 15.3 kN

Basic static load rating - C0 - 11.2 kN

Fatigue load limit - Pu - 0.475 kN

Limiting speed for grease lubrication - 19500 r/min

Limiting speed for oil lubrication - 30000 mm/min

Ball - Dw - 7.938 mm

Ball - z - 23

Gref - 2.5 cm3

Calculation factor - e - 0.68

Calculation factor - Y2 - 0.87

Calculation factor - Y0 - 0.38

Calculation factor - X2 - 0.41

Calculation factor - Y1 - 0.92

Calculation factor - Y2 - 1.41

Calculation factor - Y0 - 0.76

Calculation factor - X2 - 0.67

Preload class A - GA - 139 N

Preload class B - GB - 418 N

Preload class C - GC - 836 N

Calculation factor - f - 1.13

Calculation factor - f1 - 0.99

Calculation factor - f2A - 1

Calculation factor - f2B - 1.04

Calculation factor - f2C - 1.07

Calculation factor - fHC - 1

Preload class A - 115 N/micron

Preload class B - 173 N/micron

Preload class C - 228 N/micron

Mass bearing - 0.19 kg

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Hot number:Gamet 110055/110098XP Timken 12SBT20 SKF 24022 CCK30/W33 ZEN 3805-2RS NACHI 54411 INA KGSCS20-PP-AS FAG N1015-K-M1-SP CX NKIA 59/22 CX NUP1028 KOYO UCFC205-15 McGill CCYRD-31/4 FAG AHX3128 SKF 751168MA.P5 RIV AL-45 FED 2300SA SNR 1202G15 NSK 150BER19H NKE 32310 INA 4112-AW SKF 535/532X NACHI SKF AXK 90120 FBJ MF106 CX NJ29/560 PSL PSL212-303 CX TUP2 28.30 KOYO UCTU314-500 FAG NU321 Torrington 125RIF551 CONSOLIDATED F-623-ZZ