FAG BEARING NJ2315-E-M1A-C3 Roller Bearings - JiNan Hope Hydraulic Co., Itd

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FAG BEARING NJ2315-E-M1A-C3 Roller Bearings image

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Products and services FAG BEARING NJ2315-E-M1A-C3 Roller Bearings

Bearing number:709 ACE/P4AH
Size (mm):24x9x7
Bore Diameter (mm):24
Outer Diameter (mm):9
Width (mm):7
d:9 mm
D:24 mm
B:7 mm
d1:13.6 mm
d2:13 mm
D1:19.4 mm
K:0.5 mm
C1:4.25 mm
r1,2 - min.:0.3 mm
r3,4 - min.:0.15 mm
a:7.4 mm
da - min.:11 mm
db - min.:11 mm
Da - max.:22 mm
Db - max.:22.6 mm
ra - max.:0.3 mm
rb - max.:0.15 mm
dn:14.8 mm
Basic dynamic load rating - C:2.5 kN
Basic static load rating - C0:0.9 kN
Fatigue load limit - Pu:0.038 kN
Limiting speed for grease lubrication:90000 r/min
Limiting speed for oil lubrication:137000 mm/min
Ball - Dw:3.969 mm
Ball - z:9
Gref:0.19 cm3
Calculation factor - e:0.68
Calculation factor - Y2:1.41
Calculation factor - Y0:0.76
Calculation factor - X2:0.67
Calculation factor - Y1:0.92
Preload class A - GA:23 N
Preload class B - GB:65 N
Preload class C - GC:130 N
Calculation factor - f:1.02
Calculation factor - f1:0.99
Calculation factor - f2A:1
Calculation factor - f2B:1.03
Calculation factor - f2C:1.06
Calculation factor - fHC:1
Preload class A:26 N/micron
Preload class B:38 N/micron
Preload class C:50 N/micron
r1,2 min.:0.3 mm
r3,4 min.:0.15 mm
da min.:11 mm
db min.:11 mm
Da max.:22 mm
Db max.:22.6 mm
ra max.:0.3 mm
rb max.:0.15 mm
Basic dynamic load rating C:2.51 kN
Basic static load rating C0:0.9 kN
Fatigue load limit Pu:0.038 kN
Attainable speed for grease lubrication:90000 r/min
Attainable speed for oil-air lubrication:137000 r/min
Ball diameter Dw:3.969 mm
Number of balls z:9
Reference grease quantity Gref:0.19 cm³
Preload class A GA:23 N
Static axial stiffness, preload class A:26 N/µm
Preload class B GB:65 N
Static axial stiffness, preload class B:38 N/µm
Preload class C GC:130 N
Static axial stiffness, preload class C:50 N/µm
Calculation factor f:1.02
Calculation factor f1:0.99
Calculation factor f2A:1
Calculation factor f2B:1.03
Calculation factor f2C:1.06
Calculation factor fHC:1
Calculation factor e:0.68
Calculation factor (single, tandem) Y2:0.87
Calculation factor (single, tandem) Y0:0.38
Calculation factor (single, tandem) X2:0.41
Calculation factor (back-to-back, face-to-face) Y1:0.92
Calculation factor (back-to-back, face-to-face) Y2:1.41
Calculation factor (back-to-back, face-to-face) Y0:0.76
Calculation factor (back-to-back, face-to-face) X2:0.67
Mass bearing:0.014 kg

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JiNan Hope Hydraulic Co., Itd: Email[email protected]; AddressTianqiao, Beiyuan District, Jinan，Shandong; Phone(Working Time)0531-8299 9953; Fax

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