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55,000 mm x 120,000 mm x 29,000 mm NTN-SNR 6311NR deep groove ball bearings
Manufacturers of No Flush Ground all 55x120x29 Bearing are 90 mm outside diameter: represented in our JAPAN IMPORTED BEARINGS CO., LTD partial list of clients. Contact Gary 55,000 mm x 120,000 mm x 29,000 mm for a complete 55,000 mm x 120,000 mm x 29,000 mm NTN-SNR 6311NR deep groove ball bearings list of clients and projects.
- NTN-SNR
6311NR
- C3
- 90 mm
- No
- NSK
- Ball Bearing
- 1.4375 in
- Bearing
- 40MM Bore; 90MM Outs
- JAPAN IMPORTED BEARINGS CO., LTD2020-07-10 09:46:19
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Details of55,000 mm x 120,000 mm x 29,000 mm NTN-SNR 6311NR deep groove ball bearings
internal clearance:: | C3 | outside diameter:: | 90 mm | Flush Ground: | No |
Brand: | NSK | Rolling Element: | Ball Bearing | overall width:: | 1.4375 in |
Noun: | Bearing | Long Description: | 40MM Bore; 90MM Outs | Category: | Angular Contact Ball |
Size (mm): | 55,000 mm x 120,000 mm x 29,000 mm |
55,000 mm x 120,000 mm x 29,000 mm NTN-SNR 6311NR deep groove ball bearingsCross reference
NTN-SNR 6311NR bearing Size Chart (mm/inches) | |
---|---|
Bearing number | 4T-359A/354A |
Size (mm) | 46.038x85x20.638 |
Bore Diameter (mm) | 46,038 |
Outer Diameter (mm) | 85 |
Width (mm) | 20,638 |
d | 46,038 mm |
D | 85 mm |
T | 20,638 mm |
B | 21,692 mm |
C | 17,462 mm |
ra1 max. | 1,3 mm |
a | 5,1 mm |
Da | 77 mm |
db | 51 mm |
ra max. | 3,5 mm |
da | 57 mm |
Db | 80 mm |
Weight | 0,489 Kg |
Basic dynamic load rating (C) | 69,5 kN |
Basic static load rating (C0) | 79,5 kN |
(Grease) Lubrication Speed | 4 400 r/min |
(Oil) Lubrication Speed | 5 800 r/min |
Calculation factor (e) | 0,31 |
Calculation factor (Y0) | 1,08 |
d1 | 63 mm |
e | 0.31 |
Y2 | 1.96 |
Y0 | 1.08 |
Mass | 0.49 kg |
Dynamic load, C | 69.5 kN |
Rating life coefficient, A2 | 1.4 |
Static load, C0 | 79.5 kN |
Fatigue limit load, Cu | 9.7 kN |
Nlim (oil) | 5,800 rpm |
Nlim (grease) | 4,400 rpm |
Min operating temperature, Tmin | -40 °C |
Max operating temperature, Tmax | 120 °C |
Characteristic cage frequency, FTF | 0.42 Hz |
Characteristic rolling element frequency, BSF | 6.19 Hz |
Characteristic outer ring frequency, BPF0 | 6.76 Hz |
Characteristic inner ring frequency, BPFI | 9.24 Hz |
ra max | 3.5 mm |
r1a max | 1.3 mm |
55,000 mm x 120,000 mm x 29,000 mm NTN-SNR 6311NR deep groove ball bearings Cad Models
Contact Us
- JAPAN IMPORTED BEARINGS CO., LTD
- AddressNissei Star Bldg. Otemachi Numazu-shi, Shizuoka, Japan
- Phone(Working Time)+81-55-962-7853
- Fax
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