Item # 3311NR, Double Row Angular Contact Ball Bearing - Open Type w/ Snap Ring On NTN Bearing Corp. of America

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Technical Specifications

Type	N/A Angular Contact Ball Bearing
Bore Type	N/A Round
Outside Ring Type	N/A Straight
Material	N/A High Carbon Chrome Steel
Cage Type	N/A Pressed
Cage Material	N/A Steel
Ball Material	N/A Steel
Precision	N/A Class 0
Configuration	N/A Two
Static Load Rating	N/A 25900 lbf115000 N115.00 kN
Dynamic Load Rating	N/A 23200 lbf103000 N103.00 kN
Enclosure	N/A Open
Operating Temperature Range	N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

Open Image Double Row Angular Contact Ball Bearing - Open Type w/ Snap Ring - Dimensions
d	N/A 1.9685 in55.000 mm
D	N/A 4.7244 in120.000 mm
B	N/A 1.9370 in49.200 mm
A	N/A 0.1520 in3.860 mm
D2	N/A 5.1063 in129.700 mm
D1	N/A 5.1575 in131.000 mm
f	N/A 0.1220 in3.100 mm
r	N/A 0.0787 in2.000 mm
a	N/A 2.9528 in75.000 mm
da min	N/A 2.5591 in65.000 mm
Da max	N/A 4.3307 in110.000 mm
ras max	N/A 0.0787 in2.000 mm