High Quality 708IS11212 pc50MR2 Hydraulic Pump
100% Authentic. High Quality 708IS11212 pc50MR2 Hydraulic Pump 25x62x17 Highest Quality. Certified Jinan Excavator Parts Company Supplier.
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
PDF |
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Product Details
Bearing number | 6305N |
Size (mm) | 25x62x17 |
Bore Diameter (mm) | 25 |
Outer Diameter (mm) | 62 |
Width (mm) | 17 |
d | 25 mm |
D | 62 mm |
B | 17 mm |
C | 17 mm |
rn | 0,5 mm |
a | 3,28 mm |
b | 1,9 mm |
r min. | 1,1 mm |
r0 max. | 0,6 mm |
D1 | 59,61 mm |
da min. | 31,5 mm |
da max | 35 mm |
Da max. | 55,5 mm |
ra max. | 1 mm |
Dx | 68,5 mm |
Cy | 4,6 mm |
Cz | 1,7 mm |
Weight | 0,232 Kg |
Basic dynamic load rating (C) | 21,2 kN |
Basic static load rating (C0) | 10,9 kN |
(Grease) Lubrication Speed | 12 000 r/min |
(Oil) Lubrication Speed | 14 000 r/min |
a min | 3.07 mm |
a max | 3.28 mm |
rs min | 1.1 mm |
rNs min | 0.5 mm |
D3 max | 59.61 mm |
b min | 1.9 mm |
b max | 2.2 mm |
r0 max | 0.6 mm |
Radial clearance class | CN |
Mass | 0.23 kg |
Dynamic load, C | 21.2 kN |
Static load, C0 | 10.9 kN |
Fatigue limit load, Cu | 0.5 kN |
f0 | 12.6 |
Nlim (oil) | 14,000 rpm |
Nlim (grease) | 12,000 rpm |
Min operating temperature, Tmin | -20 °C |
Max operating temperature, Tmax | 120 °C |
Characteristic cage frequency, FTF | 0.37 Hz |
Characteristic rolling element frequency, BSF | 3.66 Hz |
Characteristic outer ring frequency, BPF0 | 2.61 Hz |
Characteristic inner ring frequency, BPFI | 4.39 Hz |
da min | 31.5 mm |
Da max | 55.5 mm |
ra max | 1 mm |
rNa max | 0.5 mm |
Category | Single Row Ball Bearing |
Inventory | 0.0 |
Minimum Buy Quantity | N/A |
Weight / Kilogram | 0.228 |
Product Group | B00308 |
Enclosure | Open |
Precision Class | ABEC 1 | ISO P0 |
Maximum Capacity / Filling Slot | No |
Rolling Element | Ball Bearing |
Snap Ring | Yes |
Internal Special Features | No |
Cage Material | Steel |
Internal Clearance | C0-Medium |
Inch - Metric | Metric |
Long Description | 25MM Bore; 62MM Outside Diameter; 17MM Outer Race Width; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; Yes Snap Ring; No Internal Special Features; C0-Medium Internal Clearance; Steel Cage |
Other Features | Deep Groove | With Snap Ring Groove |
UNSPSC | 31171504 |
Harmonized Tariff Code | 8482.10.50.68 |
Noun | Bearing |
Keyword String | Ball |
Weight / LBS | 0.52 |
Bore | 0.984 Inch | 25 Millimeter |
Outside Diameter | 2.441 Inch | 62 Millimeter |
Inner Race Width | 0 Inch | 0 Millimeter |
Outer Race Width | 0.669 Inch | 17 Millimeter |
Company Profile
Worktime |
9:00-18:00(Beijing time) |
Phone |
86 0531-8299 9952 |
Fax |
86 0531 -82990353 |