NTN NA4914RC4 Roller Bearings
Welcome to 170x80x58 Size (mm) the NTN NA4914RC4 Roller Bearings 170 Bore Diameter (mm) online Leader Hydraulic Pump Co.,Limited. 170x80x58 seller.
Product Details
| Bearing number | 22316 EK |
| Size (mm) | 170x80x58 |
| Bore Diameter (mm) | 170 |
| Outer Diameter (mm) | 80 |
| Width (mm) | 58 |
| d | 80 mm |
| D | 170 mm |
| B | 58 mm |
| d2 | 98.3 mm |
| D1 | 143 mm |
| b | 8.3 mm |
| K | 4.5 mm |
| r1,2 - min. | 2.1 mm |
| da - min. | 88 mm |
| da - max. | 98 mm |
| Da - max. | 158 mm |
| ra - max. | 2 mm |
| Basic dynamic load rating - C | 516 kN |
| Basic static load rating - C0 | 530 kN |
| Fatigue load limit - Pu | 54 kN |
| Reference speed | 3000 r/min |
| Limiting speed | 4000 r/min |
| Calculation factor - e | 0.35 |
| Calculation factor - Y1 | 1.9 |
| Calculation factor - Y2 | 2.9 |
| Calculation factor - Y0 | 1.8 |
| Category | Spherical Roller Bearing |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 6.252 |
| Product Group | B04311 |
| Internal Clearance | C0-Medium |
| Mounting Method | Adapter Mount |
| Rolling Element | Spherical Roller Bearing |
| Bore Profile | Tapered |
| Cage Material | Steel |
| Enclosure | Open |
| Number of Rows of Rollers | Double Row |
| Relubricatable | Yes |
| Withdrawal Sleeve | AHX2316 (Specify bore) |
| Withdrawal Nut | KM18 |
| Inch - Metric | Metric |
| Long Description | 80MM Tapered Bore; 170MM Outside Diameter; 58MM Width; C0-Medium Clearance; Adapter Mount; Double Row of Spherical Roller Bearings; Steel Cage Material; Open Enclosure; Relubricatable; Adapter Part Nu |
| Other Features | Order adapter or withdrawal sleeve or nut separately. Others may be available |
| UNSPSC | 31171510 |
| Harmonized Tariff Code | 84823080 |
| Noun | Bearing |
| Keyword String | Spherical |
| Weight / LBS | 13.77 |
| Bore | 3.15 Inch | 80 Millimeter |
| Width | 2.283 Inch | 58 Millimeter |
| Outside Diameter | 6.693 Inch | 170 Millimeter |
| Adapter Part Number | SNW116 H2316 HA2316 HE2316 (Specify Bore) Inch | H2316 (Specify bore) Millimeter |
| bore diameter: | 80 mm |
| maximum rpm: | 4000 RPM |
| outside diameter: | 170 mm |
| operating temperature range: | Maximum of +390 °F |
| overall width: | 58 mm |
| cage material: | Steel |
| bore type: | Tapered 1:12 |
| bearing material: | Steel |
| outer ring type: | Not Split |
| cage type: | Inner Ring Guided |
| internal clearance: | C0 |
| precision rating: | Not Rated |
| closure type: | Open |
| finish/coating: | Uncoated |
| lubrication hole type: | Lubrication Groove & Hole |
| outer ring width: | 58 mm |
| dynamic load capacity: | 490 kN |
| fillet radius: | 2 mm |
| static load capacity: | 540 kN |
| series: | 223 |
| d2 ≈ | 98.3 mm |
| D1 ≈ | 143 mm |
| r1,2 min. | 2.1 mm |
| Da max. | 158 mm |
| ra max. | 2 mm |
| Basic dynamic load rating C | 516 kN |
| Basic static load rating C0 | 530 kN |
| Fatigue load limit Pu | 54 kN |
| Calculation factor e | 0.35 |
| Calculation factor Y1 | 1.9 |
| Calculation factor Y2 | 2.9 |
| Calculation factor Y0 | 1.8 |
| Mass bearing | 6.45 kg |
| Recommended lock nut tightening angle α | 130 ° |