NK18/20 Needle roller bearings
| Brand Name |
Bearings,Roller Bearings,Needle Roller Bearings & Rings,Needle Roller Bearings,NK18/20 |
| Model Number |
NK18/20 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number | 6310NR |
| Size (mm) | 50x110x27 |
| Bore Diameter (mm) | 50 |
| Outer Diameter (mm) | 110 |
| Width (mm) | 27 |
| d | 50 mm |
| D | 110 mm |
| B | 27 mm |
| C | 27 mm |
| a | 3,28 mm |
| b | 2,85 mm |
| f | 2,41 mm |
| r min. | 2 mm |
| r0 max. | 0,6 mm |
| r1 min. | 0,5 mm |
| D1 | 106,81 mm |
| D2 | 116,6 mm |
| da min. | 59 mm |
| Da max. | 101 mm |
| Weight | 1,07 Kg |
| Basic dynamic load rating (C) | 62 kN |
| Basic static load rating (C0) | 38,3 kN |
| (Grease) Lubrication Speed | 6100 r/min |
| (Oil) Lubrication Speed | 7300 r/min |
| Category | Single Row Ball Bearing |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 1.2 |
| 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; 110MM Outside Diameter; 27MM 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 |
| Weight / LBS | 2.35894 |
| Bore | 1.969 Inch | 50 Millimeter |
| Outside Diameter | 4.331 Inch | 110 Millimeter |
| Inner Race Width | 0 Inch | 0 Millimeter |
| Outer Race Width | 1.063 Inch | 27 Millimeter |
| Bearing No. | 6310NR |
| r(min) | 2 |
| r1(min) | 0.5 |
| Cr | 77.5 |
| C0r | 38.3 |
| Cu | 2.90 |
| f0 | 13.2 |
| Grease lub. | 6100 |
| Oil lub. | 7300 |
| D2(min) | 116.6 |
| f(�}0.05) | 2.41 |
| da(min) | 59 |
| Da(max) | 101 |
| Dx(min) | 118 |
| Cy(max) | 5.43 |
| ra(max) | 2 |
| rb(max) | 0.5 |
| (Refer.)Mass(kg) | 1.07 |
Company Profile
| Worktime |
Seg - Sex (9.00 - 18.00) Sáb (9: 00-12: 00) |
| Phone |
(65) 8257 8518 |
| Fax |
(65) 6258 7399 |
