FAG 31308-XL Bearing

FAG 31308-XL tapered roller bearings

Also known as : 31308-XL, T7FB040,

• Inside Diameter: 40 mm
• Outside Diameter: 90 mm
• Width: 25.25 mm
• Basic dynamic load rating: 89 kN
• Basic static load rating: 83 kN

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FAG 31308-XL Bearing

model	31308-XL
Comparative designation to DIN ISO 355	T7FB040
d	40 mm
D	90 mm
T	25.25 mm
a	30 mm
B	23 mm
C	17 mm
Ca min	4 mm
Cb min	8 mm
Da max	81 mm
Da min	71 mm
Db min	86 mm
d1	67.7 mm
da max	51 mm
db min	49 mm
r1,2 min	2 mm
r3,4 min	1.5 mm
ra max	2 mm
rb max	1.5 mm
Cr	89000 N, Basic dynamic load rating, radial
C0r	83000 N, Basic static load rating, radial
Limiting speed	8000 1/min
Reference speed	5100 1/min
Cur	12100 N, Fatigue limit load, radial
e	0.83
Y	0.73
Y0	0.4
mass	0.723 kg

Nodes bearings have FAG 31308-XL roller bearings in stock, more related FAG bearings: FAG tapered roller bearings catalogue, main dimensions to DIN ISO 355 / DIN 720, separable, adjusted or in pairs.