7921CTRSUMP3 NSK Super Precision Bearings
Our highly-skilled and factory-trained service experts have the resources to help you with all your 7921CTRSUMP3 NSK Super Precision Bearings needs - including routine maintenance, major repairs, Double Shield Enclosure warranty service, and Super Precision Bearings equipment Shanghai Sunpace Machinery Co., Ltd. inspections.
| Brand Name: | NSK |
| Model Number: | 7921CTRSUMP3 |
| Enclosure: | Double Shield |
| Limiting Speed - Grease: | 2,600 rpm |
| D: | 260 mm |
| da (min): | 134 mm |
| Dynamic Load Rating: | 207,000 N |
| Static Load Rating: | 185,000 N |
| d: | 120 mm |
| Weight: | 14.600 kg |
Product Details
| Enclosure | Double Shield |
| Limiting Speed - Grease | 2,600 rpm |
| D | 260 mm |
| da (min) | 134 mm |
| Dynamic Load Rating | 207,000 N |
| Static Load Rating | 185,000 N |
| d | 120 mm |
| Weight | 14.600 kg |
| Radial Clearance | 0.036 to 0.066 mm |
| ra (max) | 2.5 mm |
| Bore Type | Cylindrical Bore |
| Configuration | Single Row |
| Factor fo | 13.6 |
| B | 55 mm |
| Fillet Radius/Chamfer | 3 mm |
| Da (max) | 246 mm |
Company Profile
| Worktime |
9:00-18:00(BeiJing time) |
| Phone |
86-53169884577 |
