Bearing 101040/101076 Gamet -

: NACHI PZS Series Hydraulic Piston Pumps Origin Japan NACHI PZE Series Hydraulic Piston Pumps Origin Japan Komastu Gear Pump Origin Japan

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NACHI PZS Series Hydraulic Piston Pumps Origin Japan

NACHI PZE Series Hydraulic Piston Pumps Origin Japan

Komastu Gear Pump Origin Japan

Home>Products>Tapered Roller Bearings>Bearing 101040/101076 Gamet image

Bearing 101040/101076 Gamet image

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Tapered Roller Bearings Product Description

Bearing number:7215 ACD/HCP4A
Size (mm):130x75x25
Bore Diameter (mm):130
Outer Diameter (mm):75
Width (mm):25
d:75 mm
D:130 mm
B:25 mm
d1:92.9 mm
d2:92.9 mm
D1:112.1 mm
r1,2 - min.:1.5 mm
r3,4 - min.:0.6 mm
a:36.5 mm
da - min.:84 mm
db - min.:84 mm
Da - max.:121 mm
Db - max.:125.8 mm
ra - max.:1.5 mm
rb - max.:0.6 mm
dn:96.6 mm
Basic dynamic load rating - C:68.9 kN
Basic static load rating - C0:58.5 kN
Fatigue load limit - Pu:2.5 kN
Limiting speed for grease lubrication:11000 r/min
Limiting speed for oil lubrication:18000 mm/min
Ball - Dw:15.875 mm
Ball - z:17
Gref:14.895 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:430 N
Preload class B - GB:860 N
Preload class C - GC:1720 N
Preload class D - GD:3440 N
Calculation factor - f:1.08
Calculation factor - f1:0.99
Calculation factor - f2A:1
Calculation factor - f2B:1.01
Calculation factor - f2C:1.03
Calculation factor - f2D:1.06
Calculation factor - fHC:1.01
Preload class A:234 N/micron
Preload class B:304 N/micron
Preload class C:401 N/micron
Preload class D:540 N/micron
r1,2 min.:1.5 mm
r3,4 min.:0.6 mm
da min.:84 mm
db min.:84 mm
Da max.:121 mm
Db max.:125.8 mm
ra max.:1.5 mm
rb max.:0.6 mm
Basic dynamic load rating C:68.9 kN
Basic static load rating C0:58.5 kN
Fatigue load limit Pu:2.5 kN
Attainable speed for grease lubrication:11000 r/min
Attainable speed for oil-air lubrication:18000 r/min
Ball diameter Dw:15.875 mm
Number of balls z:17
Reference grease quantity Gref:14.895 cm³
Preload class A GA:430 N
Static axial stiffness, preload class A:234 N/µm
Preload class B GB:860 N
Static axial stiffness, preload class B:304 N/µm
Preload class C GC:1720 N
Static axial stiffness, preload class C:401 N/µm
Preload class D GD:3440 N
Static axial stiffness, preload class D:540 N/µm
Calculation factor f:1.08
Calculation factor f1:0.99
Calculation factor f2A:1
Calculation factor f2B:1.01
Calculation factor f2C:1.03
Calculation factor f2D:1.06
Calculation factor fHC:1.01
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:1.04 kg

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