228708C NSK Railway Rolling Spherical Roller Bearings
228708C NSK Railway Rolling Spherical Roller Bearings Product Shenzhen YUYING Bearing Co., Ltd. Brochures , Railway Rolling Spherical Roller Bearings 2 x 5/8-11 UNC Cap bolt Manufacturing Service . Get 141.75 g Initial grease fill Your Free.
| Brand Name: |
NSK |
| Model Number: |
228708C |
| Initial grease fill: |
141.75 g |
| Cap bolt: |
2 x 5/8-11 UNC |
| Cap bolt recommended tightening torque: |
298.3 N·m |
| H: |
192.088 mm |
| J max.: |
295.275 mm |
| Cap bolt, SAE grade: |
8 |
| Mass pillow block: |
24.3 kg |
| R1: |
60.325 mm |
Product Details
| Initial grease fill |
141.75 g |
| Cap bolt |
2 x 5/8-11 UNC |
| Cap bolt recommended tightening torque |
298.3 N·m |
| H |
192.088 mm |
| J max. |
295.275 mm |
| Cap bolt, SAE grade |
8 |
| Mass pillow block |
24.3 kg |
| R1 |
60.325 mm |
| PG |
1/8 NPT |
| P60° |
121 kN |
| Max. speed for PosiTrac Plus seal |
2350 r/min |
| Da |
160 mm |
| N1 |
22.225 mm |
| P150° |
40.5 kN |
| da |
63.5 mm |
| A1 |
98.425 mm |
| L |
349.25 mm |
| J min. |
263.525 mm |
| Housing |
SAF 615 |
| Stabilizing ring |
SR-18-15 |
Company Profile
| Worktime |
9:00-18:00（Beijing time） |
| Phone |
86-02-7234249 |