JP7049 - JP7010-B Tapered Roller Bearings specification
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Model No. |
JP7049-JP7010-B |
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Category |
Tapered roller bearing, Super Precision |
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Technical Data |
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Inner diameter (d) |
70 mm/2.7559 inch |
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Outer diameter (D) |
110 mm/4.3307 inch |
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Outer diameter (D1) |
116 mm/4.5669 inch |
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Width (B) |
20 mm/0.7874 inch |
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Width (C) |
15 mm/0.6102 inch |
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Width (C1) |
3 mm/0.1181 inch |
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Bearing Width (T1) |
8.5 mm/3.346 inch |
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Bearing Weight |
0.7 KG/1.6 lb |
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Cone Backface Radius (R) |
2.03 mm/0.080 inch |
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Cup Backface Radius (r) |
2 mm/0.08 inch |
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Cone Frontface Diameter (da) |
76 mm/2.99 inch |
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Cone Backface Diameter (db) |
80 mm/3.15 inch |
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Cup Frontface Diameter (Da) |
105.90 mm/4.17 inch |
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Frontface Clearance (Ab) |
3.6 mm/0.14 inch |
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Backface Clearance (Aa) |
0.8 mm/0.03 inch |
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Effective Center Location (a) |
2.5 mm/0.1 inch |
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C90 |
23.7KN |
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C1 |
91.6KN |
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C0 |
112KN |
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Ca90 |
18.7KN |
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Application |
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Automobile: front wheel, rear wheel, transmission, differential pinion shaft. Machine tool spindle, construction machinery, large agricultural machinery, railway vehicle gear reduction device, rolling mill roll neck and reduction device . |
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RFQ |
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1. Who are we?
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