Manufacturer For Komatsu Excavator PC200-8 PC210-8 PC220-8 Track Roller 20Y-30-D1400
Excavator spare parts Jinan Excavator Parts Company 62x35x14 Size (mm) offers a Manufacturer For Komatsu Excavator PC200-8 PC210-8 PC220-8 Track Roller 20Y-30-D1400 selection 62x35x14 of Genuine Excavator spare parts at Wholesale Prices. We are a Manufacturer For Komatsu Excavator PC200-8 PC210-8 PC220-8 Track Roller 20Y-30-D1400 Certified Parts Retailer
Min.Order Quantity |
1 pcs |
Price |
Negotiable |
PDF |
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Product Details
Bearing number | S7007 FW/HC |
Size (mm) | 62x35x14 |
Bore Diameter (mm) | 62 |
Outer Diameter (mm) | 35 |
Width (mm) | 14 |
d | 35 mm |
D | 62 mm |
B | 14 mm |
d1 | 43.7 mm |
d2 | 41.6 mm |
D2 | 54.85 mm |
r1,2 - min. | 1 mm |
r3,4 - min. | 0.6 mm |
a | 14.8 mm |
da - min. | 39.6 mm |
da - max. | 43.1 mm |
db - min. | 39.6 mm |
db - max. | 41 mm |
Da - max. | 57.4 mm |
Db - max. | 57.8 mm |
ra - max. | 1 mm |
rb - max. | 0.6 mm |
Basic dynamic load rating - C | 11.4 kN |
Basic static load rating - C0 | 6.6 kN |
Fatigue load limit - Pu | 0.275 kN |
Limiting speed for grease lubrication | 35000 r/min |
Ball - Dw | 7.144 mm |
Ball - z | 17 |
Calculation factor - e | 0.57 |
Calculation factor - Y2 | 1.63 |
Calculation factor - Y0 | 0.84 |
Calculation factor - X2 | 0.7 |
Calculation factor - Y1 | 1.09 |
r1,2 min. | 1 mm |
r3,4 min. | 0.6 mm |
da min. | 39.6 mm |
da max. | 43.1 mm |
db min. | 39.6 mm |
db max. | 41 mm |
Da max. | 57.4 mm |
Db max. | 57.8 mm |
ra max. | 1 mm |
rb max. | 0.6 mm |
Basic dynamic load rating C | 11.4 kN |
Basic static load rating C0 | 6.55 kN |
Fatigue load limit Pu | 0.275 kN |
Attainable speed for grease lubrication | 35000 r/min |
Ball diameter Dw | 7.144 mm |
Number of balls z | 17 |
Calculation factor e | 0.57 |
Calculation factor (single, tandem) Y2 | 1 |
Calculation factor (single, tandem) Y0 | 0.42 |
Calculation factor (single, tandem) X2 | 0.43 |
Calculation factor (back-to-back, face-to-face) Y1 | 1.09 |
Calculation factor (back-to-back, face-to-face) Y2 | 1.63 |
Calculation factor (back-to-back, face-to-face) Y0 | 0.84 |
Calculation factor (back-to-back, face-to-face) X2 | 0.7 |
Mass bearing | 0.14 kg |
Company Profile
Worktime |
9:00-18:00(Beijing time) |
Phone |
86 0531-8299 9952 |
Fax |
86 0531 -82990353 |