Item # 2LA-BNS017LLB, Sealed High-Speed Angular Contact Ball Bearings - BNS Ultage Type On NTN Bearing Corp. of America

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Technical Specifications

Type	N/A Angular Ball Bearing
Bore Type	N/A Round
Material	N/A High Carbon Chrome Steel
Cage Type	N/A Machined
Cage Material	N/A Phenolic Resin
Limiting Speed - Grease	N/A 13100 RPM
Seal Type	N/A Non-Contact
Seal Material	N/A Nitrile Rubber
Configuration	N/A One
Static Load Rating	N/A 5900 lbf26200 N26.20 kN
Dynamic Load Rating	N/A 6050 lbf27000 N27.00 kN
Enclosure	N/A Double Sealed
Weight	N/A 2.161 lb0.980 kg
Operating Temperature Range	N/A -40 to 250 ºF-40 to 120 ºC
Ceramic Hybrid Limiting Speed - Grease	N/A 16000 RPM
Ceramic Hybrid Static Load Rating	N/A 4050 lbf18100 N18.10 kN
Ceramic Hybrid Dynamic Load Rating	N/A 6050 lbf27000 N27.00 kN

Dimensional Specifications

Loading zoom Open Image Sealed High-Speed Angular Contact Ball Bearings - BNS Ultage Type - Dimensions
d	N/A 3.3465 in85.000 mm
D	N/A 5.1181 in130.000 mm
B	N/A 0.8661 in22.000 mm
d1	N/A 3.8819 in98.600 mm
d2	N/A 3.8386 in97.500 mm
D1	N/A 4.5433 in115.400 mm
r	N/A 0.0433 in1.100 mm
r1	N/A 0.0236 in0.600 mm
Contact Angle	N/A 20 º
a	N/A 1.2087 in30.700 mm
da min	N/A 3.6220 in92.000 mm
db min	N/A 3.5236 in89.500 mm
Da max	N/A 4.8425 in123.000 mm
ras max	N/A 0.0394 in1.000 mm
r1as max	N/A 0.0236 in0.600 mm
Double Row Width	N/A 1.7323 in44.000 mm
Triple Row Width	N/A 2.5984 in66.000 mm
Quadruple Row Width	N/A 3.4646 in88.000 mm