FAG 31310-XL Bearing

FAG 31310-XL tapered roller bearings

Also known as : 31310-XL, T7FB050,

• Inside Diameter: 50 mm
• Outside Diameter: 110 mm
• Width: 29.25 mm
• Basic dynamic load rating: 131 kN
• Basic static load rating: 125 kN

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FAG 31310-XL Bearing

model	31310-XL
Comparative designation to DIN ISO 355	T7FB050
d	50 mm
D	110 mm
T	29.25 mm
a	35 mm
B	27 mm
C	19 mm
Ca min	4 mm
Cb min	10 mm
Da max	100 mm
Da min	87 mm
Db min	104 mm
d1	81.7 mm
da max	62 mm
db min	60 mm
r1,2 min	2.5 mm
r3,4 min	2 mm
ra max	2.5 mm
rb max	2 mm
Cr	131000 N, Basic dynamic load rating, radial
C0r	125000 N, Basic static load rating, radial
Limiting speed	6500 1/min
Reference speed	4300 1/min
Cur	18500 N, Fatigue limit load, radial
e	0.83
Y	0.73
Y0	0.4
mass	1.25 kg

Nodes bearings have FAG 31310-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.