Item # 7MC3-NU328EGRBC3, Ceramic Coated Cylindrical Roller Bearing On NTN Bearing Corp. of America

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Technical Specifications

Type	N/A Cylindrical Roller Bearing
Bore Type	N/A Round
Material	N/A Hardened Alloy Steel
Cage Material	N/A Machined Brass
Limiting Speed - Oil	N/A 2400 RPM
Limiting Speed - Grease	N/A 2100 RPM
Configuration	N/A One
Tolerance	N/A ISO Class 0 (RBEC 1)
Oil Hole	N/A w/o Oil Hole
Clearance	N/A C3
Static Load Rating	N/A 179000 lbf795000 N795.00 kN
Dynamic Load Rating	N/A 150000 lbf665000 N665.00 kN
Enclosure	N/A Open
Operating Temperature Range	N/A -40 to 250 ºF-40 to 120 ºC

Dimensional Specifications

Loading zoom Open Image Megaohm Cylindrical Roller Bearings - Dimensions
d	N/A 5.5118 in140.000 mm
D	N/A 11.8110 in300.000 mm
B	N/A 2.4409 in62.000 mm
Fw	N/A 7.0866 in180.000 mm
r	N/A 0.1575 in4.000 mm
da min	N/A 6.1417 in156 mm
Da max	N/A 11.1811 in284 mm
r1as max	N/A 0.1181 in3.000 mm