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KOYO BTM5025 needle roller bearings
Our highly-skilled and factory-trained service experts have the resources to help EAO Bearing Machine Development Co., Ltd you with all your KOYO BTM5025 needle roller bearings needs - including routine maintenance, major repairs, UCFB series: warranty service, and Click here manufacturer catalog: KOYO bearings 400 Stainless Steel bearing material: equipment inspections.
- KOYO
BTM5025
- 400 Stainless Steel
- Click here
- UCFB
- 30 to 180°F
- 0.4375 in
- Single Lip Contact
- Click here
- 69.1 mm
-
EAO Bearing Machine Development Co., Ltd2020-07-10 09:46:19
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Details of KOYO BTM5025 needle roller bearings
bearing material:: | 400 Stainless Steel | manufacturer catalog:: | Click here | series:: | UCFB |
operating temperature range:: | 30 to 180°F | bolt size:: | 0.4375 in | seal type:: | Single Lip Contact |
application brochure:: | Click here | B: | 69.1 mm | housing width:: | 69.1 mm |
housing material:: | Nolu®-Clean |
Specifications for KOYO BTM5025 needle roller bearings
KOYO BTM5025 bearing Size Chart (mm/inches) | |
---|---|
d | 75 mm |
D | 105 mm |
B | 20 mm |
C | 16 mm |
T | 20 mm |
d1 | 90 mm |
a | 19 mm |
rs min | 1 mm |
r1s min | 1 mm |
e | 0.33 |
Y2 | 1.8 |
Y0 | 0.99 |
Mass | 0.51 kg |
ISO 355 reference | T2BC075 |
Dynamic load, C | 69.5 kN |
Rating life coefficient, A2 | 1 |
Static load, C0 | 114 kN |
Fatigue limit load, Cu | 13.9 kN |
Nlim (oil) | 4,300 rpm |
Nlim (grease) | 3,200 rpm |
Min operating temperature, Tmin | -40 °C |
Max operating temperature, Tmax | 120 °C |
Characteristic cage frequency, FTF | 0.46 Hz |
Characteristic rolling element frequency, BSF | 12.5 Hz |
Characteristic outer ring frequency, BPF0 | 14.3 Hz |
Characteristic inner ring frequency, BPFI | 16.7 Hz |
da max | 80 mm |
db min | 80.5 mm |
Da min | 94 mm |
Da max | 99.5 mm |
Db min | 101.5 mm |
Ca min | 4 mm |
Cb min | 4 mm |
ra max | 1 mm |
r1a max | 1 mm |
Category | Bearings |
Inventory | 0.0 |
Manufacturer Name | NTN |
Minimum Buy Quantity | N/A |
Weight / Kilogram | 0.478 |
Product Group | B04334 |
KOYO BTM5025 needle roller bearings Cad Models
Contact Us

- EAO Bearing Machine Development Co., Ltd
- AddressUnit 1002 Philippine Axa Life Centre Condominium Corporation Sen. Gil Puyat Ave Corner Tindalo Stree
- Phone(Working Time)63-4-317-4407
- Fax
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