- Loyal
- 4T-JLM104948/JLM104910
4T-JLM104948/JLM104910 Bearing | Loyal
4T-JLM104948/JLM104910 interchange NTN 4T-JLM104948/JLM104910 | |
4T-JLM104948/JLM104910 cross reference NTN 4T-JLM104948/JLM104910 | |
4T-JLM104948/JLM104910 Equivalent bearing interchange guide: | |
Price: | enquiry |
Model Number: | 4T-JLM104948/JLM104910 |
e | 0.31 |
a | 5,4 mm |
d | 50 mm |
D | 82 mm |
T | 21,5 mm |
B | 21,5 mm |
C | 17 mm |
Y0 | 1.08 |
Db | 78 mm |
da | 60 mm |
Y2 | 1.97 |
d1 | 65.5 mm |
Da | 76 mm |
db | 55 mm |
Mass | 0.42 kg |
Weight | 0,42 Kg |
ra max | 3 mm |
ra max. | 3 mm |
r1a max | 0.5 mm |
ra1 max. | 0,5 mm |
Category | Bearings |
Inventory | 0.0 |
Size (mm) | 50x82x21.5 |
Width (mm) | 21,5 |
Nlim (oil) | 5,700 rpm |
Nlim (grease) | 4,300 rpm |
Product Group | B04334 |
Bearing number | 4T-JLM104948/JLM104910 |
Dynamic load, C | 69.5 kN |
Static load, C0 | 94 kN |
Weight / Kilogram | 0 |
Manufacturer Name | NTN |
Bore Diameter (mm) | 50 |
Outer Diameter (mm) | 82 |
Minimum Buy Quantity | N/A |
Calculation factor (e) | 0,31 |
Fatigue limit load, Cu | 11.5 kN |
Calculation factor (Y0) | 1,08 |
(Oil) Lubrication Speed | 5 700 r/min |
(Grease) Lubrication Speed | 4 300 r/min |
Rating life coefficient, A2 | 1.4 |
Basic static load rating (C0) | 94 kN |
Basic dynamic load rating (C) | 69,5 kN |
Max operating temperature, Tmax | 120 °C |
Min operating temperature, Tmin | -40 °C |
Characteristic cage frequency, FTF | 0.44 Hz |
Characteristic outer ring frequency, BPF0 | 9.24 Hz |
Characteristic inner ring frequency, BPFI | 11.76 Hz |
Characteristic rolling element frequency, BSF | 8.04 Hz |
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CNSORDERNO: Normal-duty(2)
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SDI: B-1/4-28UNF
SD: 7/8
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CNSORDERNO: Normal-duty(2)
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CNSORDERNO: Normal-duty(2)
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