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K81108T2 - NTN Thrust Cylindrical Roller Bearing Cage

K81108T2 - NTN Thrust Cylindrical Roller Bearing Cage

Regular price £6.10
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K81108T2 bearing reference breakdown

Below we will break down the K81108T2 bearing reference and provide an explanation for each section provided it can actually be broken down. We can split it into 3 parts the prefix, suffix and body of the item code.

The prefix can be found at the beginning of the bearing code:

Prefix

K - Cage assembly

The suffix can be found at the end of the bearing number:

Suffix

T2 - Polyamide resin cage
Dc1 (mm) 40 Dc (mm) 60 Dw (mm) 6
Lw (mm) 6 Ea (mm) 56.4 Eb (mm) 43.2
Cage assembly mass (kg) 0.04
Ca (kN) 43 C0a (kN) 121 Nlim (grease) (Tr/min) 1200
Nlim (oil) (Tr/min) 4800 Min operating temperature Tmin (°C) -20 Max operating temperature Tmax (°C) 120
Characteristic cage frequency FTF (Hz) 0.5 Characteristic rolling element frequency BSF (Hz) 8.3 Characteristic outer ring frequency BPF0 (Hz) 8.5
Characteristic inner ring frequency BPFI (Hz) 8.5
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