AST 1221 self aligning ball bearings
High Quality AST 1221 self aligning ball bearings. Split Pillow Block housing construction: Competitive Self Aligning Ball Bearings Pricing. SAF series: Accept NTN Driveshaft CORP. Small Order. Easy and Fast Shipping.
What is 1221 bearing cross reference？
| Brand Name |
AST |
| Model Number |
1221 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
| PDF |
1221 |
Product Details
| Width (mm) |
170 |
| C |
170 mm |
| (Grease) Lubrication Speed |
921,5 r/min |
| D |
670 mm |
| Bearing number |
NNU 49/500 SPW33X |
| Size (mm) |
500x670x170 |
| Weight |
165 Kg |
| Basic static load rating (C0) |
5978 kN |
| Brand |
ISB |
| B |
170 mm |