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NTN 81211T2 Thrust cylindrical roller bearings-Complete thrust bearing
Advance NTN 81211T2 Thrust cylindrical roller bearings-Complete thrust bearing Non-Expansion Bearin expansion type: 1/2 bolt size: is your source NTN Bearing Rolamentos do Brasil Ltda. for quality Thrust cylindrical roller bearings-Complete thrust bearing and accessories. shop 1.8750 in base to bore centerline: online for home delivery or pick up in one of our 10000 .
- NTN
81211T2
- Non-Expansion Bearin
- 1/2
- 1.8750 in
- Two-Bolt Base
- 1-7/8 in
- Click here
- UK207+HA2307
- 1-7/8 in
-
NTN Bearing Rolamentos do Brasil Ltda.2020-07-10 09:46:19
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NTN 81211T2 Thrust cylindrical roller bearings-Complete thrust bearingProducts and services
| expansion type:: | Non-Expansion Bearin | bolt size:: | 1/2 | base to bore centerline:: | 1.8750 in |
| mounting:: | Two-Bolt Base | B: | 1-7/8 in | manufacturer product page:: | Click here |
| replacement bearing:: | UK207+HA2307 | base width:: | 1-7/8 in | d: | 1.1875 in |
| seal type:: | Contact with Slinger |
NTN 81211T2 Thrust cylindrical roller bearings-Complete thrust bearingSystems
NTN 81211T2 bearing Size Chart (mm/inches) | |
|---|---|
| d | 40 mm |
| D | 90 mm |
| B | 23 mm |
| a min | 3.07 mm |
| a max | 3.28 mm |
| Ca min | 5.43 mm |
| Ca max | 5.74 mm |
| rs min | 1.5 mm |
| rNs min | 0.5 mm |
| D3 max | 86.79 mm |
| b min | 2.7 mm |
| b max | 3 mm |
| r0 max | 0.6 mm |
| D4 max | 96.5 mm |
| f | 2.46 mm |
| Snap ring reference | R90 |
| Radial clearance class | CN |
| Mass | 0.63 kg |
| Dynamic load, C | 40.5 kN |
| Static load, C0 | 24 kN |
| Fatigue limit load, Cu | 1.09 kN |
| f0 | 13.2 |
| Nlim (grease) | 5,300 rpm |
| Min operating temperature, Tmin | -25 °C |
| Max operating temperature, Tmax | 110 °C |
| Characteristic cage frequency, FTF | 0.38 Hz |
| Characteristic rolling element frequency, BSF | 4.08 Hz |
| Characteristic outer ring frequency, BPF0 | 3.07 Hz |
| Characteristic inner ring frequency, BPFI | 4.93 Hz |
| da min | 48 mm |
| da max | 54 mm |
| Da max | 82 mm |
| ra max | 1.5 mm |
| rNa max | 0.5 mm |
| Db min | 98 mm |
NTN 81211T2 Thrust cylindrical roller bearings-Complete thrust bearing Cad Models
Contact Us
- NTN Bearing Rolamentos do Brasil Ltda.
- AddressAv. das Industrias, 380 - Parque Industrial - CEP 83.820-332 - Fazenda Rio Grande - PR - BRAZIL
- Phone(Working Time)627-54-26
- Fax
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