NNCF4856V Full Complement Cylindrical Roller Coal Winning Machine Bearing 280x350x69mm
COAL WINNING MACHINE BEARING offers a NNCF4856V Full Complement Cylindrical Roller Coal Winning Machine Bearing 280x350x69mm selection of Genuine COAL WINNING MACHINE BEARING at Wholesale Mounted Bearing Engineering Group Prices. We are a NNCF4856V Full Complement Cylindrical Roller Coal Winning Machine Bearing 280x350x69mm Certified Parts Pioneer Machinery Source Retailer
| Engineering Group: | Mounted Bearing |
| Bearing Number: | 22220 |
| Shaft Size: | 3-15/16 in |
| Shaft Size Type: | Imperial |
| Full Timken Part Number: | QAAFY20A315SB |
| Locking Style: | Double Concentric |
| Weight: | 66 lb |
| Housing Style: | Round Flange |
Product Details
| Engineering Group | Mounted Bearing |
| Bearing Number | 22220 |
| Shaft Size | 3-15/16 in |
| Shaft Size Type | Imperial |
| Full Timken Part Number | QAAFY20A315SB |
| Locking Style | Double Concentric |
| Weight | 66 lb |
| Housing Style | Round Flange |
| UPC Code | 0883450023108 |
| Dimension BC | 10.75 in |
| Dimension C | 6.0000 in |
| Dimension D | 8.38 in |
| Dimension E | 7.60 in |
| Dimension F | 12.63 in |
| Dimension H | 1.13 in |
| Dimension J (Bolt Size) | 1 in |
| Dimension L Exp | 4.95 in |
| Dimension L Fix | 4.87 in |
| Dimension M | 2.97 in |
| Dimension N | 3.810 in |
| Dimension R | 1.05 in |
| Dimension S | 5.92 in |
| C0 - Static Load | 113000 lb |
| C - Dynamic Load (Basic) | 97700 lb |
| e - Geometry Factor | 0.24 |
| Y1 - Geometry Factor | 2.84 |
| Y2 - Geometry Factor | 4.23 |
| Oil Lubrication - M/N Seal | 1200 rpm |
| Oil Lubrication - T Seal | 2000 rpm |
| Oil Lubrication - B/C/O Seal | 900 rpm |
| Grease Lubrication - M/N Seal | 1200 rpm |
| Grease Lubrication - T Seal | 1600 rpm |
| Grease Lubrication - B/C/O Seal | 900 rpm |
| Float | 0.083 in |
| Shaft Tolerance | 0.0030 in |
| Eng Internal Radial Clearance - Min | 0.0030 |
| Eng Internal Radial Clearance - Max | 0.0047 |
| Pre Install Clearance Min | 0.075 mm |
| Pre Install Clearance Max | 0.120 mm |
Company Profile
| Worktime |
7:00AM - 6:00PM |
| Phone |
0065 82577418 |
| Fax |
0065 82577552 |
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