QA1 PRECISION PROD KMR6-7T Spherical Plain Bearings - Rod Ends
| Brand Name |
QA1 PRECISION PROD |
| Model Number |
KMR6-7T |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
QA1 PRECISION PROD KMR6-7T bearing Size Chart (mm/inches) |
|---|
| d | 40 mm |
| D | 80 mm |
| B | 18 mm |
| a min | 3.07 mm |
| a max | 3.28 mm |
| Ca min | 4.67 mm |
| Ca max | 4.98 mm |
| rs min | 1.1 mm |
| rNs min | 0.5 mm |
| D3 max | 76.81 mm |
| b min | 1.9 mm |
| b max | 2.2 mm |
| r0 max | 0.6 mm |
| D4 max | 86.6 mm |
| f | 1.7 mm |
| Snap ring reference | R80 |
| Radial clearance class | C3 |
| Mass | 0.37 kg |
| Dynamic load, C | 29.1 kN |
| Static load, C0 | 17.8 kN |
| Fatigue limit load, Cu | 0.81 kN |
| f0 | 14 |
| Nlim (oil) | 10,000 rpm |
| Nlim (grease) | 8,700 rpm |
| Min operating temperature, Tmin | -60 °C |
| Characteristic cage frequency, FTF | 0.4 Hz |
| Characteristic rolling element frequency, BSF | 4.84 Hz |
| Characteristic outer ring frequency, BPF0 | 3.61 Hz |
| Characteristic inner ring frequency, BPFI | 5.39 Hz |
| da min | 46.5 mm |
| Da max | 73.5 mm |
| ra max | 1 mm |
| rNa max | 0.5 mm |
| Db min | 88 mm |
| Category | Single Row Ball Bearings |
| Inventory | 9.0 |
| Manufacturer Name | NTN |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.37 |
| EAN | 4547359363203 |
| 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 | C3-Loose |
| Inch - Metric | Metric |
| Long Description | 40MM Bore; 80MM Outside Diameter; 18MM Outer Race Diameter; Open; Ball Bearing; ABEC 1 | ISO P0; No Filling Slot; Yes Snap Ring; No Internal Special Features |
| Category | Single Row Ball Bearing |
| UNSPSC | 31171504 |
| Harmonized Tariff Code | 8482.10.50.68 |
| Noun | Bearing |
| Keyword String | Ball |
| Manufacturer URL | http://www.ntnamerica.com |
| Manufacturer Item Number | 6208NRC3 |
| Weight / LBS | 0.807 |
| Outer Race Width | 0.709 Inch | 18 Millimeter |
| Bore | 1.575 Inch | 40 Millimeter |
| Outside Diameter | 3.15 Inch | 80 Millimeter |
| bore diameter: | 40 mm |
| finish/coating: | Uncoated |
| outside diameter: | 80 mm |
| bearing material: | High Carbon Chrome Steel |
| overall width: | 18 mm |
| cage material: | Steel |
| bore type: | Round |
| inner ring width: | 18 mm |
| closure type: | Open |
| outer ring width: | 18 mm |
| row type & fill slot: | Single Row Non-Fill Slot |
| maximum rpm (grease): | 8700 rpm |
| snap ring included: | With Snap Ring |
| maximum rpm (oil): | 10000 rpm |
| internal clearance: | C3 |
| fillet radius: | 1.1 mm |
| operating temperature range: | -40 to 120 ºC |
| maximum rpm: | 10000 RPM |
| dynamic load capacity: | 29100 N |
| series: | 62 |
| static load capacity: | 17800 N |
| manufacturer product page: | Click here |
| precision rating: | ISO Class 0 |