A4VSO500EO2/30R-PPH25K02E Original Rexroth A4VSO Series Piston Pump

Advance A4VSO500EO2/30R-PPH25K02E Original Rexroth A4VSO Series Piston Pump is your source for quality Original Rexroth A4VSO Series Piston Pump and accessories. shop 100x55x21 online for home Jinan Excavator Parts Company delivery or pick up in one of our 10000 .

Min.Order Quantity 1 pcs
Price Negotiable
PDF

Product Details

Bearing number 7211 ACD/P4A
Size (mm) 100x55x21
Bore Diameter (mm) 100
Outer Diameter (mm) 55
Width (mm) 21
d 55 mm
D 100 mm
B 21 mm
d1 68.9 mm
d2 68.9 mm
D1 86.1 mm
r1,2 - min. 1.5 mm
r3,4 - min. 0.6 mm
a 28.7 mm
da - min. 64 mm
db - min. 64 mm
Da - max. 91 mm
Db - max. 95.8 mm
ra - max. 1.5 mm
rb - max. 0.6 mm
dn 72.6 mm
Basic dynamic load rating - C 52.7 kN
Basic static load rating - C0 40.5 kN
Fatigue load limit - Pu 1.7 kN
Limiting speed for grease lubrication 13000 r/min
Limiting speed for oil lubrication 20000 mm/min
Ball - Dw 14.288 mm
Ball - z 15
Gref 8.595 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 330 N
Preload class B - GB 660 N
Preload class C - GC 1320 N
Preload class D - GD 2640 N
Calculation factor - f 1.08
Calculation factor - f1 0.99
Calculation factor - f2A 1
Calculation factor - f2B 1.01
Calculation factor - f2C 1.02
Calculation factor - f2D 1.05
Calculation factor - fHC 1
Preload class A 172 N/micron
Preload class B 224 N/micron
Preload class C 296 N/micron
Preload class D 399 N/micron
Category Precision Ball Bearings
Inventory 0.0
Minimum Buy Quantity N/A
Weight / Kilogram 0.606
Product Group B04270
Enclosure Open
Precision Class ABEC 7 | ISO P4
Material - Ball Steel
Number of Bearings 1 (Single)
Contact Angle 25 Degree
Preload None
Raceway Style 1 Rib Outer Ring
Cage Material Phenolic
Rolling Element Ball Bearing
Flush Ground No
Inch - Metric Metric
Other Features Single Row | Angular Contact | Super Precision | High Capacity Basic Design
Long Description 55MM Bore; 100MM Outside Diameter; 21MM Width; Open Enclosure; ABEC 7 | ISO P4 Precision; Steel Ball Material; 1 (Single) Bearing; 25 Degree Contact Angle; Phenolic Cage Material; 1 Rib Outer Ring Rac
UNSPSC 31171531
Harmonized Tariff Code 8482.10.50.28
Noun Bearing
Keyword String Ball Angular Contact
Outside Diameter 3.937 Inch | 100 Millimeter
Width 0.827 Inch | 21 Millimeter
Bore 2.165 Inch | 55 Millimeter
r1,2 min. 1.5 mm
r3,4 min. 0.6 mm
da min. 64 mm
db min. 64 mm
Da max. 91 mm
Db max. 95.8 mm
ra max. 1.5 mm
rb max. 0.6 mm
Basic dynamic load rating C 52.7 kN
Basic static load rating C0 40.5 kN
Fatigue load limit Pu 1.73 kN
Attainable speed for grease lubrication 13000 r/min
Attainable speed for oil-air lubrication 20000 r/min
Ball diameter Dw 14.288 mm
Number of balls z 15
Reference grease quantity Gref 8.595 cm³
Preload class A GA 330 N
Static axial stiffness, preload class A 172 N/µm
Preload class B GB 660 N
Static axial stiffness, preload class B 224 N/µm
Preload class C GC 1320 N
Static axial stiffness, preload class C 296 N/µm
Preload class D GD 2640 N
Static axial stiffness, preload class D 399 N/µm
Calculation factor f 1.08
Calculation factor f1 0.99
Calculation factor f2A 1
Calculation factor f2B 1.01
Calculation factor f2C 1.02
Calculation factor f2D 1.05
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 0.61 kg
View more

Company Profile

Worktime 9:00-18:00(Beijing time)
Phone 86 0531-8299 9952
Fax 86 0531 -82990353
View more

Recommended Products

All Products Contact Now