Bearing 239/1180
Spherical Roller Bearings NTN 50x90x20 offers a Bearing 239/1180 selection of Genuine Spherical Roller Bearings NTN at Wholesale Bearing Wholesalers Prices. We are a Bearing 239/1180 Certified Parts Retailer
| Bearing number: | 6210NR |
| Size (mm): | 50x90x20 |
| Bore Diameter (mm): | 50 |
| Outer Diameter (mm): | 90 |
| Width (mm): | 20 |
| d: | 50 mm |
| D: | 90 mm |
| B: | 20 mm |
Product Details
| Bearing number | 6210NR |
| Size (mm) | 50x90x20 |
| Bore Diameter (mm) | 50 |
| Outer Diameter (mm) | 90 |
| Width (mm) | 20 |
| d | 50 mm |
| D | 90 mm |
| B | 20 mm |
| C | 20 mm |
| a | 3.28 mm |
| b | 2.7 mm |
| f | 2.46 mm |
| r min. | 1.1 mm |
| r1 min. | 0.5 mm |
| D1 | 86.79 mm |
| D2 | 96.5 mm |
| Weight | 0.463 Kg |
| Basic dynamic load rating (C) | 35 kN |
| Basic static load rating (C0) | 23,2 kN |
| (Grease) Lubrication Speed | 7000 r/min |
| Category | Single Row Ball Bearing |
| Inventory | 3.0 |
| Minimum Buy Quantity | N/A |
| Product Group | B00308 |
| Enclosure | Open |
| Precision Class | ABEC 1 | ISO P0 |
| Maximum Capacity / Filling Slot | No |
| Rolling Element | Ball Bearing |
| Snap Ring | Yes |
| Internal Special Features | No |
| Cage Material | Steel |
| Internal Clearance | C0-Medium |
| Inch - Metric | Metric |
| Long Description | 50MM Bore; 90MM Outside Diameter; 20MM Outer Race Width; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; Yes Snap Ring; No Internal Special Features; C0-Medium Internal Clearance; Steel Cage |
| Other Features | Deep Groove | With Snap Ring |
| UNSPSC | 31171504 |
| Harmonized Tariff Code | 8482.10.50.68 |
| Noun | Bearing |
| Keyword String | Ball |
| Manufacturer Item Number | 6210NRBNLM |
| Weight / LBS | 1.0229 |
| Inner Race Width | 0 Inch | 0 Millimeter |
| Bore | 1.969 Inch | 50 Millimeter |
| Outer Race Width | 0.787 Inch | 20 Millimeter |
| Outside Diameter | 3.543 Inch | 90 Millimeter |
| Bore Type | Cylindrical Bore |
| Configuration | Single Row |
| Bore Size | 50 mm |
| Width | 20 mm |
| Fillet Radius/Chamfer | 1.1 mm |
| r1 | 0.5 mm |
| Snap Ring Width | 2.5 mm |
| Snap Ring Outside Diameter | 96.5 mm |
| D1 (max) | 86.8 mm |
| a (max) | 3.3 mm |
| b (min) | 2.7 mm |
| Dynamic Load Rating | 35,000 N |
| Static Load Rating | 23,200 N |
| Limiting Speed - Grease | 7,100 rpm |
| Limiting Speed - Oil | 8,600 rpm |
| Factor fo | 14.4 |
| Radial Clearance | 0.006 to 0.023 mm |
| da (min) | 57 mm |
| Da (max) | 83 mm |
| Dx (min) | 98 mm |
| ra (max) | 1 mm |
| Cy (max) | 5.4 mm |
Company Profile
| Worktime |
9: 00-18: 00 (بتوقيت بكين) |
| Phone |
+6531591338 |
| Fax |
+6531591338 |
