NTN 6305NR distributors Ball Bearings
NTN 6305NR distributors Ball Bearings Warehouse offers car parts and car accessories. We sell discount Thrust Bearings Industrial Bearings Solutions online as well as cheap 60x130x31 machinery parts.
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Details
| Bearing number | 7312BG |
| Size (mm) | 60x130x31 |
| Bore Diameter (mm) | 60,000 |
| Outer Diameter (mm) | 130,000 |
| Width (mm) | 31,000 |
| d | 60,000 mm |
| D | 130,000 mm |
| B | 31,000 mm |
| C | 31,000 mm |
| a | 56 mm |
| Contact angle α | 40 ° |
| rs min | 2.1 mm |
| r1s min | 1.1 mm |
| Radial clearance class | CN |
| Mass | 1.77 kg |
| Dynamic load, C | 90 kN |
| Static load, C0 | 66 kN |
| Fatigue limit load, Cu | 3 kN |
| Nlim (oil) | 6,800 rpm |
| Nlim (grease) | 5,100 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| da min | 72 mm |
| db min | 67 mm |
| Da max | 118 mm |
| Db max | 123 mm |
| r1a max | 1 mm |
| ra max | 2 mm |
| Category | Angular Contact Ball Bearing |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 1.77 |
| Product Group | B00308 |
| Enclosure | Open |
| Flush Ground | Yes |
| Rolling Element | Ball Bearing |
| Number of Rows of Balls | Single Row |
| Precision Class | ABEC 1 | ISO P0 |
| Maximum Capacity / Filling Slot | No |
| Snap Ring | No |
| Cage Material | Steel |
| Contact Angle | 40 Degree |
| Internal Clearance | C0-Medium |
| Number of Bearings | 1 (Single) |
| Mounting Arrangement | Universal |
| Inch - Metric | Metric |
| Long Description | 60MM Bore; 130MM Outside Diameter; 31MM Width; Open; Yes Flush Ground; Ball Bearing; Single Row of Balls; ABEC 1 | ISO P0; No Filling Slot; No Snap Ring |
| UNSPSC | 31171531 |
| Harmonized Tariff Code | 8482.10.50.28 |
| Noun | Bearing |
| Keyword String | Angular Contact |
| Manufacturer Item Number | 7312BG |
| Weight / LBS | 3.89 |
| Width | 1.22 Inch | 31 Millimeter |
| Bore | 2.362 Inch | 60 Millimeter |
| Outside Diameter | 5.118 Inch | 130 Millimeter |
| bore diameter: | 60 mm |
| radial static load capacity: | 66000 N |
| outside diameter: | 130 mm |
| operating temperature range: | -40 to 120 ºC |
| overall width: | 31 mm |
| cage material: | Steel |
| contact angle: | 40 ° |
| outer ring width: | 31 mm |
| row type & fill slot: | Single-Row Non-Fill Slot |
| maximum rpm: | 6800 rpm |
| internal clearance: | C0 |
| finish/coating: | Uncoated |
| bore type: | Round |
| precision rating: | ISO Class 0 |
| closure type: | Open |
| fillet radius: | 2.1 mm |
| snap ring included: | Without Snap Ring |
| series: | 73B |
| bearing material: | High Carbon Chrome Steel |
| weight: | 1.760 kg |
| radial dynamic load capacity: | 90000 N |
| manufacturer product page: | Click here |
Company Profile
| Worktime |
9:00-18:00 pm |
| Phone |
+852(3)1591338 |
