NTN PK55X69X24.8X Needle Roller And Cage Assemblies
With over 10170 full-service stores, our NTN PK55X69X24.8X Needle Roller And Cage Assemblies inventory is extensive and our parts are priced right. Bearing Noun within 24 hours. This helps you maximize your 0.787 Inch | 20 Mill Stud Diameter productivity by saving time and your hard-earned dollars.
| Brand Name: |
NTN |
| Model Number: |
PK55X69X24.8X |
| Series: |
M38500 |
| Cone Part Number: |
M38549H |
| Cup Part Number: |
M38510 |
| Design Units: |
Imperial |
| Bearing Weight: |
0.30 Kg |
| Cage Type: |
Stamped Steel |
| d: |
34.925 mm |
| D: |
66.675 mm |
| PDF |
PK55X69X24.8X |
Product Details
| Series |
M38500 |
| Cone Part Number |
M38549H |
| Cup Part Number |
M38510 |
| Design Units |
Imperial |
| Bearing Weight |
0.30 Kg |
| Cage Type |
Stamped Steel |
| d |
34.925 mm |
| D |
66.675 mm |
| B - Cone Width |
20.638 mm |
| C - Cup Width |
16.670 mm |
| B |
20.638 mm |
| R - Cone Backface To Clear Radius1 |
3.560 mm |
| r - Cup Backface To Clear Radius2 |
2.29 mm |
| da - Cone Frontface Backing Diameter |
41.40 mm |
| db - Cone Backface Backing Diameter |
48.51 mm |
| Da - Cup Frontface Backing Diameter |
62.00 mm |
| Db - Cup Backface Backing Diameter |
57.91 mm |
| Ab - Cage-Cone Frontface Clearance |
3.3 mm |
| Aa - Cage-Cone Backface Clearance |
-0.3 mm |
| a - Effective Center Location3 |
-5.6 mm |
| C90 - Dynamic Radial Rating (90 million revolutions)4 |
4310 lbf |
| C1 - Dynamic Radial Rating (1 million revolutions)5 |
16600 lbf |
| C0 - Static Radial Rating |
16400 lbf |
| Ca90 - Dynamic Thrust Rating (90 million revolutions)6 |
2600 lbf |
| K - Factor7 |
1.66 |
| e - ISO Factor8 |
0.35 |
| Y - ISO Factor9 |
1.7 |
| G1 - Heat Generation Factor (Roller-Raceway) |
20.3 |
| G2 - Heat Generation Factor (Rib-Roller End) |
12.9 |
| Cg - Geometry Factor |
0.068 |
Company Profile
| Phone |
+62 21 2940 9999 |
| Fax |
+62 21 2940 9999 |