Original Rexroth A10VO Series Piston Pump R902092243 A10VO45DFR/31R-VUC62N00
Original Rexroth A10VO Series Piston Pump offers a Original Rexroth A10VO Series Piston Pump R902092243 A10VO45DFR/31R-VUC62N00 selection of 115 Bore Diameter (mm) Genuine Original Rexroth A10VO Series Piston Pump Champion Hydraulic Co., Ltd at Wholesale Prices. We are a 115x75x20 Original Rexroth A10VO Series Piston Pump R902092243 A10VO45DFR/31R-VUC62N00 Certified Parts Retailer
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number |
7015 CE/P4A |
| Size (mm) |
115x75x20 |
| Bore Diameter (mm) |
115 |
| Outer Diameter (mm) |
75 |
| Width (mm) |
20 |
| d |
75 mm |
| D |
115 mm |
| B |
20 mm |
| d1 |
89.28 mm |
| d2 |
86.8 mm |
| D1 |
100.72 mm |
| r1,2 - min. |
1.1 mm |
| r3,4 - min. |
0.6 mm |
| a |
22.8 mm |
| da - min. |
81 mm |
| db - min. |
81 mm |
| Da - max. |
109 mm |
| Db - max. |
110.8 mm |
| ra - max. |
1 mm |
| rb - max. |
0.6 mm |
| dn |
91.5 mm |
| Basic dynamic load rating - C |
26 kN |
| Basic static load rating - C0 |
21.6 kN |
| Fatigue load limit - Pu |
0.915 kN |
| Limiting speed for grease lubrication |
16000 r/min |
| Limiting speed for oil lubrication |
26000 mm/min |
| Ball - Dw |
9.525 mm |
| Ball - z |
26 |
| Gref |
8.6 cm3 |
| Calculation factor - f0 |
9.5 |
| Preload class A - GA |
140 N |
| Preload class B - GB |
420 N |
| Preload class C - GC |
840 N |
| Calculation factor - f |
1 |
| Calculation factor - f2A |
1 |
| Calculation factor - f2B |
1.03 |
| Calculation factor - f2C |
1.05 |
| Calculation factor - fHC |
1 |
| Preload class A |
65 N/micron |
| Preload class B |
102 N/micron |
| Preload class C |
140 N/micron |
| Category |
Precision Ball Bearings |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Product Group |
B04270 |
| Enclosure |
Open |
| Precision Class |
ABEC 7 | ISO P4 |
| Material - Ball |
Steel |
| Number of Bearings |
1 (Single) |
| Contact Angle |
15 Degree |
| Preload |
None |
| Raceway Style |
1 Rib Inner Ring and Outer Ring |
| Cage Material |
Phenolic |
| Rolling Element |
Ball Bearing |
| Flush Ground |
No |
| Inch - Metric |
Metric |
| Other Features |
Single Row | Angular Contact | High Speed E Design |
| Long Description |
75MM Bore; 115MM Outside Diameter; 20MM Width; Open Enclosure; ABEC 7 | ISO P4 Precision; Steel Ball Material; 1 (Single) Bearing; 15 Degree Contact Angle; Phenolic Cage Material; 1 Rib Inner Ring and |
| UNSPSC |
31171531 |
| Harmonized Tariff Code |
8482.10.50.28 |
| Noun |
Bearing |
| Keyword String |
Ball Angular Contact |
| Width |
0.787 Inch | 20 Millimeter |
| Outside Diameter |
4.528 Inch | 115 Millimeter |
| Bore |
2.953 Inch | 75 Millimeter |
| r1,2 min. |
1.1 mm |
| r3,4 min. |
0.6 mm |
| da min. |
81 mm |
| db min. |
81 mm |
| Da max. |
109 mm |
| Db max. |
110.8 mm |
| ra max. |
1 mm |
| rb max. |
0.6 mm |
| Basic dynamic load rating C |
26 kN |
| Basic static load rating C0 |
21.6 kN |
| Fatigue load limit Pu |
0.915 kN |
| Attainable speed for grease lubrication |
16000 r/min |
| Attainable speed for oil-air lubrication |
26000 r/min |
| Ball diameter Dw |
9.525 mm |
| Number of balls z |
26 |
| Reference grease quantity Gref |
8.6 cm³ |
| Preload class A GA |
140 N |
| Static axial stiffness, preload class A |
65 N/µm |
| Preload class B GB |
420 N |
| Static axial stiffness, preload class B |
102 N/µm |
| Preload class C GC |
840 N |
| Static axial stiffness, preload class C |
140 N/µm |
| Calculation factor f |
1.1 |
| Calculation factor f1 |
1 |
| Calculation factor f2A |
1 |
| Calculation factor f2B |
1.03 |
| Calculation factor f2C |
1.05 |
| Calculation factor fHC |
1 |
| Calculation factor f0 |
9.5 |
| Mass bearing |
0.65 kg |
Company Profile
| Worktime |
9:00-18:00 |
| Phone |
0531-85064681 |
| Fax |
0531-85064680 |