TIMKEN NA67787W-50008/67720-50000 Tapered Roller Bearing Assemblies
Online TIMKEN NA67787W-50008/67720-50000 Tapered Roller Bearing Assemblies JiNan Hope Hydraulic Co., Itd Expert.More Choices. TIMKEN NA67787W-50008/67720-50000 Tapered Roller Bearing Assemblies in Stock 60x130x31 & Ready to Ship Now!
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number | 6312NR |
| Size (mm) | 60x130x31 |
| Bore Diameter (mm) | 60 |
| Outer Diameter (mm) | 130 |
| Width (mm) | 31 |
| d | 60 mm |
| D | 130 mm |
| B | 31 mm |
| C | 31 mm |
| rn | 0,5 mm |
| a | 4,06 mm |
| b | 3,1 mm |
| f | 2,82 mm |
| r min. | 2,1 mm |
| r0 max. | 0,6 mm |
| D1 | 125,22 mm |
| D2 | 139,7 mm |
| da min. | 71 mm |
| da max | 79 mm |
| Da max. | 119 mm |
| ra max. | 2 mm |
| Weight | 1,72 Kg |
| Basic dynamic load rating (C) | 82 kN |
| Basic static load rating (C0) | 52 kN |
| (Grease) Lubrication Speed | 5 300 r/min |
| (Oil) Lubrication Speed | 6 300 r/min |
| Category | Single Row Ball Bearing |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 1.8 |
| 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 | 60MM Bore; 130MM Outside Diameter; 31MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; Yes Snap Ring; No Internal Special Features |
| UNSPSC | 31171504 |
| Harmonized Tariff Code | 8482.10.50.68 |
| Noun | Bearing |
| Keyword String | Ball |
| Manufacturer Item Number | 6312NR |
| Weight / LBS | 1.72 |
| Outside Diameter | 5.118 Inch | 130 Millimeter |
| Bore | 2.362 Inch | 60 Millimeter |
| Outer Race Width | 1.22 Inch | 31 Millimeter |
| bore diameter: | 60 mm |
| dynamic load capacity: | 19300 lbs |
| outside diameter: | 130 mm |
| static load capacity: | 11700 lbs |
| overall width: | 31 mm |
| bearing material: | Steel |
| bore type: | Round |
| maximum rpm (grease): | 6000 rpm |
| closure type: | Open |
| maximum rpm (oil): | 7000 rpm |
| row type & fill slot: | Single Row Non-Fill Slot |
| manufacturer catalog: | Click here |
| snap ring included: | With Snap Ring |
| manufacturer upc number: | 029176035142 |
| internal clearance: | C0 |
| SRI | 11.5 |
| hidYobi | 6312NR |
| LangID | 1 |
| ro | 0.6 |
| D_ | 130 |
| SREX | 0.08 |
| B_ | 31 |
| da min | 71 |
| hidTable | ecat_NSRDGB |
| Oil rpm | 6300 |
| SRE | 11.78 |
| Cy | 6.5 |
| mass | 1.72 |
| GRS rpm | 5300 |
| ra | 2 |
| SRIX | 0.04 |
| D_a | 119 |
| SRIN | -0.04 |
| C0 | 52 |
| fo | 13.1 |
| DE_ | 117.225 |
| Prod_Type3 | DGBB_SR_NR_OT |
| DA_ | 22.225 |
| Z_ | 8 |
| yobi | 6312NR |
| Dx | 141.5 |
| C_conv | 82000 |
| SDM_ | 95 |
| r | 2.1 |
| KBRG | 6101 |
| SBRG | 3 |
| DI_ | 72.775 |
Company Profile
| Worktime |
9:00-18:00(Beijing time) |
| Phone |
0531-8299 9953 |
