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NTN RNA4902R+IR16X20X13X needle roller bearings
Advance NTN RNA4902R+IR16X20X13X needle roller bearings is your source 2220 with tapered bore for quality needle roller bearings and accessories. shop online for home delivery or pick up in one of NTN BEARING CORP. our 10000 .
- NTN
RNA4902R+IR16X20X13X
- 2220
- 40.600 kN
- mm
- 2.1 mm
- 180 mm
- 96.920 kN
- 46 mm
- 4 000 min-1
-
NTN BEARING CORP.2020-07-10 09:46:19
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NTN RNA4902R+IR16X20X13X needle roller bearingsProduct features
| with tapered bore: | 2220 | Pu: | 40.600 kN | B1: | mm |
| rs Dynamic (Cr): | 2.1 mm | D: | 180 mm | Static (Cor): | 96.920 kN |
| B: | 46 mm | with cylindrical bore: | 4 000 min-1 | Oil: | 3 300 min-1 |
| Grease: | 1.530 kN |
NTN RNA4902R+IR16X20X13X needle roller bearingsSpecifications
NTN RNA4902R+IR16X20X13X bearing Size Chart (mm/inches) | |
|---|---|
| Bearing number | NU2310 |
| Size (mm) | 50x110x40 |
| Bore Diameter (mm) | 50 |
| Outer Diameter (mm) | 110 |
| Width (mm) | 40 |
| d | 50 mm |
| Fw | 65 mm |
| D | 110 mm |
| B | 40 mm |
| C | 40 mm |
| r min. | 2 mm |
| r1 min. | 2 mm |
| Weight | 1,7 Kg |
| Basic dynamic load rating (C) | 121 kN |
| Basic static load rating (C0) | 131 kN |
| (Grease) Lubrication Speed | 5 700 r/min |
| E | 95 mm |
| F | 65 mm |
| rs min | 2 mm |
| r1s min | 2 mm |
| Radial clearance class | CN |
| Mass (without HJ ring) | 1.72 kg |
| Dynamic load, C | 121 kN |
| Static load, C0 | 131 kN |
| Fatigue limit load, Cu | 16 kN |
| Nlim (oil) | 6,700 rpm |
| Nlim (grease) | 5,700 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.41 Hz |
| Characteristic rolling element frequency, BSF | 5.15 Hz |
| Characteristic outer ring frequency, BPF0 | 4.88 Hz |
| Characteristic inner ring frequency, BPFI | 7.12 Hz |
| da min | 59 mm |
| da max | 63 mm |
| db min | 67 mm |
| Da max | 101 mm |
| ra max | 2 mm |
| r1a max | 2 mm |
| Category | Bearings |
| Inventory | 0.0 |
| Manufacturer Name | NTN |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 1.72 |
| EAN | 4547359143560 |
| Product Group | B04144 |
NTN RNA4902R+IR16X20X13X needle roller bearings Cad Models
Contact Us
- NTN BEARING CORP.
- Address1-2-16 Kyomachibori, Nishi-ku, Osaka-shi, Osaka 520-03653, Japan
- Phone(Working Time)753-298-1258
- Fax
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