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FAG 30311A Metric Tapered Roller Bearings
MODEL 30311A
$64.58 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable:No
I.D.
2 1/6 in
Specifications
d | 55 mm | |
D | 120 mm | |
T | 31, 5 mm |
≈ | 25 mm | a |
---|---|---|
B | 29 mm | |
C | 25 mm | |
C a min | 4 mm | |
C b min | 6, 5 mm | |
D a max | 110 mm | |
D a min | 104 mm | |
D b min | 111 mm | |
≈ | 84, 7 mm | d 1 |
d a max | 71 mm | |
d b min | 65 mm | |
r 1, 2 min | 2, 5 mm | |
r 3, 4 min | 2 mm | |
r a max | 2, 5 mm | |
r b max | 2 mm |
≈ Mass | 1, 8 kg | m |
---|---|---|
Basic dynamic load rating, radial | 151000 N | C r |
Basic static load rating, radial | 173000 N | C 0r |
e | 0, 35 | |
Y | 1, 74 | |
Y 0 | 0, 96 | |
Fatigue limit load, radial | 20600 N | C ur |
Limiting speed | 6200 1/min | n G |
Reference speed | 4500 1/min | n B |
Comparative designation to DIN ISO 355 | T2FB055 |
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