25580/25520 Inch Taper Roller Coal Winning Machine Bearing 44.45x82.931x23.813mm
25580/25520 Inch Taper Roller Coal Winning Machine Bearing 44.45x82.931x23.813mm Pioneer Machinery Source Needs Analysis , COAL WINNING MACHINE BEARING Manufacturing JLM104910-Z Cup Part Number Service LM104900 Series . Get Your Free.
| Series: |
LM104900 |
| Cone Part Number: |
JLM104948 |
| Cup Part Number: |
JLM104910-Z |
| Design Units: |
METRIC |
| Bearing Weight: |
0.4 Kg |
| Cage Type: |
Stamped Steel |
| d: |
50.000 mm |
| D: |
82.000 mm |
Product Details
| Series |
LM104900 |
| Cone Part Number |
JLM104948 |
| Cup Part Number |
JLM104910-Z |
| Design Units |
METRIC |
| Bearing Weight |
0.4 Kg |
| Cage Type |
Stamped Steel |
| d |
50.000 mm |
| D |
82.000 mm |
| B - Cone Width |
21.500 mm |
| C - Cup Width |
17.000 mm |
| B |
21.500 mm |
| R - Cone Backface To Clear Radius1 |
3.050 mm |
| r - Cup Backface To Clear Radius2 |
0.51 mm |
| da - Cone Frontface Backing Diameter |
55.12 mm |
| db - Cone Backface Backing Diameter |
60.96 mm |
| Da - Cup Frontface Backing Diameter |
78.00 mm |
| Db - Cup Backface Backing Diameter |
75.95 mm |
| Ab - Cage-Cone Frontface Clearance |
2.8 mm |
| Aa - Cage-Cone Backface Clearance |
0.3 mm |
| a - Effective Center Location3 |
-5.3 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
25000 N |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
96300 N |
| C0 - Static Radial Rating |
104000 N |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
13000 N |
| K - Factor7 |
1.91 |
| e - ISO Factor8 |
0.31 |
| Y - ISO Factor9 |
1.97 |
| G1 - Heat Generation Factor (Roller-Raceway) |
38.8 |
| G2 - Heat Generation Factor (Rib-Roller End) |
19.3 |
| Cg - Geometry Factor |
0.0801 |
Company Profile
| Worktime |
7:00AM - 6:00PM |
| Phone |
0065 82577418 |
| Fax |
0065 82577552 |