• NTN 4T-LL639249/LL639210 Tapered Roller Bearing Cup and Cone Set 7.75x9.50x0.937 inch
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SKU: 4T-LL639249/LL639210-NTN

NTN 4T-LL639249/LL639210 Tapered Roller Bearing Cup and Cone Set 7.75x9.50x0.937 inch

NTN 4T-LL639249/LL639210 Tapered Roller Bearing Cup and Cone Set 7.75x9.50x0.937 inch
€1.132,95 ex VAT
€1.132,95 ex VAT
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Description
R88H6LWMHL
Brand / Quality:
NTN - High Quality
Inside Diameter:
196.85mm = 7.75 (7-3/4) inch
Outside Diameter:
241.3mm = 9.5 (9-1/2) inch
Width:
23.81mm = 0.937 (15/16) inch
Style:
Taper Roller Bearing
Technical
--- Bearing dimensions
d 7.75 inch (196.85mm)
D (inch) 9.50 inch (241.3mm)
T 0.937 inch (23.812mm)
B 0.906 inch (23.017mm)
C 0.69 inch (17.462mm)
--- Speeds and loads
C<sub>r</sub> 177kN
C<sub>or</sub> 330kN
Speed in grease 1200rpm
Speed in oil 1600rpm
--- Abutment dimensions
d<sub>a</sub> 205mm
d<sub>b</sub> 203mm
D<sub>a</sub> 232mm
D<sub>b</sub> 236mm
r<sub>as</sub> max 1.5mm
r<sub>1as</sub> max 1.5mm
Load center<sup>2</sup> -17.3mm - Indicates a load center at the outside on the end of an inner ring
Constant e 0.42
Axial load factor Y<sub>2</sub> 1.44
Axial load factor Y<sub>0</sub> 0.79
Weight 2.07kg
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