NTN L44643 Tapered Roller Bearings
| Brand Name |
NTN |
| Model Number |
L44643 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
NTN L44643 bearing Size Chart (mm/inches) |
|---|
| Bearing number | 6022NR |
| Size (mm) | 110x170x28 |
| Bore Diameter (mm) | 110 |
| Outer Diameter (mm) | 170 |
| Width (mm) | 28 |
| d | 110 mm |
| D | 170 mm |
| B | 28 mm |
| C | 28 mm |
| rn | 0,5 mm |
| a | 3,71 mm |
| b | 3,5 mm |
| f | 3,1 mm |
| r min. | 2 mm |
| r0 max. | 0,6 mm |
| D1 | 163,65 mm |
| D2 | 182,9 mm |
| da min. | 119 mm |
| da max | 126 mm |
| Da max. | 161 mm |
| ra max. | 2 mm |
| Dx | 185 mm |
| Cy | 6,4 mm |
| Cz | 3,1 mm |
| rn | 0,5 mm |
| Weight | 1,96 Kg |
| Basic dynamic load rating (C) | 82 kN |
| Basic static load rating (C0) | 73 kN |
| (Grease) Lubrication Speed | 3 800 r/min |
| (Oil) Lubrication Speed | 4 500 r/min |
| a min | 3.45 mm |
| a max | 3.71 mm |
| Ca min | 6.95 mm |
| Ca max | 7.51 mm |
| rs min | 2 mm |
| rNs min | 0.5 mm |
| D3 max | 163.65 mm |
| b min | 3.5 mm |
| b max | 3.8 mm |
| r0 max | 0.6 mm |
| D4 max | 182.9 mm |
| Radial clearance class | CN |
| Mass | 1.96 kg |
| Dynamic load, C | 82 kN |
| Static load, C0 | 73 kN |
| Fatigue limit load, Cu | 2.8 kN |
| f0 | 15.6 |
| Nlim (oil) | 4,500 rpm |
| Nlim (grease) | 3,800 rpm |
| Min operating temperature, Tmin | -20 °C |
| Max operating temperature, Tmax | 120 °C |
| da min | 119 mm |
| Da max | 161 mm |
| ra max | 2 mm |
| rNa max | 0.5 mm |
| Db min | 185 mm |
| Category | Single Row Ball Bearings |
| Inventory | 0.0 |
| Manufacturer Name | NTN |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 2.05 |
| EAN | 4547359337440 |
| 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 | 110MM Bore; 170MM Outside Diameter; 28MM 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 | 6022NR |
| Weight / LBS | 4.508 |
| Outside Diameter | 6.693 Inch | 170 Millimeter |
| Bore | 4.331 Inch | 110 Millimeter |
| Outer Race Width | 1.102 Inch | 28 Millimeter |
| bore diameter: | 110 mm |
| finish/coating: | Uncoated |
| outside diameter: | 170 mm |
| bearing material: | High Carbon Chrome Steel |
| overall width: | 28 mm |
| cage material: | Steel |
| bore type: | Round |
| inner ring width: | 28 mm |
| closure type: | Open |
| outer ring width: | 28 mm |
| row type & fill slot: | Single Row Non-Fill Slot |
| maximum rpm (grease): | 3800 rpm |
| snap ring included: | With Snap Ring |
| maximum rpm (oil): | 4500 rpm |
| internal clearance: | CN |
| fillet radius: | 2 mm |
| operating temperature range: | -40 to 120 ºC |
| maximum rpm: | 4500 RPM |
| dynamic load capacity: | 82000 N |
| series: | 60 |
| static load capacity: | 73000 N |
| manufacturer product page: | Click here |
| precision rating: | ISO Class 0 |