Bearing Model 2790/2720
Inside diameter (d) 33.338
Outer diameter (D) 76.2
The thickness (B) 23.812
Class tapered roller bearings
Detailed category row (TS) tapered roller bearings
C1 80400
e 0.3
Y 1.98
C90 20800
Ca90 10800
K 1.93
C0 102000
B 25.654
C 19.05
a (3) -8.1
Shaft max shaft fillet radius R (4) 1.5
Shaft backing shoulder dia.da 40
Shaft backing shoulder dia.db 42
Housing backing shoulder dia. R (4) 3.3
Housing backing shoulder dia.Da 70
Housing backing shoulder dia.Da 66
Cage Aa 1.4
Cage Ab 0.9
G1 28.7
G2 12.2
Cg 0.0725
Weight (kg) 0.55
Bearings used in engineering and engineering design, cooling towers,
plastic rolling machines, and other fields,
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