NTN 6812C3 Ball Bearings
NTN 6812C3 Ball Bearings with easy-to-use 12x37x12 Size (mm) parts graphics, giving you the ability to check parts availability, NTN Self-aligning Ball Bearing 12x37x12 pricing, JiNan Hope Hydraulic Co., Itd examine remanufactured options.
Product Details
| Bearing number | 6301NR |
| Size (mm) | 12x37x12 |
| Bore Diameter (mm) | 12 |
| Outer Diameter (mm) | 37 |
| Width (mm) | 12 |
| d | 12 mm |
| D | 37 mm |
| B | 12 mm |
| C | 12 mm |
| a | 2.06 mm |
| b | 1.35 mm |
| f | 1.12 mm |
| r min. | 1 mm |
| r1 min. | 0.5 mm |
| D1 | 34.77 mm |
| D2 | 41.3 mm |
| Weight | 0.060 Kg |
| Basic dynamic load rating (C) | 9,75 kN |
| Basic static load rating (C0) | 4,25 kN |
| (Grease) Lubrication Speed | 19000 r/min |
| Category | Single Row Ball Bearing |
| Inventory | 0.0 |
| 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 | 12MM Bore; 37MM Outside Diameter; 12MM 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 |
| Inner Race Width | 0 Inch | 0 Millimeter |
| Outer Race Width | 0.472 Inch | 12 Millimeter |
| Bore | 0.472 Inch | 12 Millimeter |
| Outside Diameter | 1.457 Inch | 37 Millimeter |
| Bore Type | Cylindrical Bore |
| Configuration | Single Row |
| Bore Size | 12 mm |
| Width | 12 mm |
| Fillet Radius/Chamfer | 1 mm |
| r1 | 0.5 mm |
| Snap Ring Width | 1.1 mm |
| Snap Ring Outside Diameter | 41.3 mm |
| D1 (max) | 34.8 mm |
| a (max) | 2.1 mm |
| b (min) | 1.4 mm |
| Dynamic Load Rating | 9,750 N |
| Static Load Rating | 4,250 N |
| Limiting Speed - Grease | 20,000 rpm |
| Limiting Speed - Oil | 24,000 rpm |
| Factor fo | 11.2 |
| Radial Clearance | 0.003 to 0.018 mm |
| da (min) | 18 mm |
| Da (max) | 31 mm |
| Dx (min) | 42 mm |
| ra (max) | 1 mm |
| Cy (max) | 2.9 mm |
