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SKU: 478/472B-TIM

Timken 478/472B TSF Single-Row Taper Roller Bearing 2.5591x4.7244x1.173 inch

Timken 478/472B TSF Single-Row Taper Roller Bearing 2.5591x4.7244x1.173 inch
Regular price $354.31 ex VAT
Regular price Sale price $354.31 ex VAT
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20+ $224.00
30+ $221.33
40+ $218.66
50+ $216.00
75+ $213.33
100+ $200.00
200+ $197.33
250+ $194.66
500+ $192.00
1000+ $186.66
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Description
Technical
d 65mm = 2.5591 inch
D 120mm = 4.7244 inch
T1 11.095mm = 0.4368 inch
Dynamic (1) C1 133000N
Factors (5) e 0.38
Factors (5) Y 1.56
Dynamic (2) C90 34400N
Dynamic (2) Ca90 22700N
Factors (5) K 1.52
Static Co 186000N
Bearing B 29.007mm = 1.142 inch
Bearing C 24.237mm = 0.9542 inch
Bearing a(3) -4.1mm = -0.16 inch
Bearing D1 125.435mm = 4.9384 inch
Bearing C2 5.537mm = 0.218 inch
Shaft max shaft fillet radius R(4) 2.3mm = 0.09 inch
Shaft backing shoulder diameter da 73mm = 2.87 inch
Shaft backing shoulder diameter db 77mm = 3.03 inch
Housing backing shoulder diameter Da 115mm = 4.53 inch
G1 77.2
G2 23
Cg 0.1083
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