Bearings Cylindrical Roller Bearings NN3972

D: 140 mm
dd (min): 93 mm
Enclosure: Open
Inside Ring Outside Diameter: 83.5 mm
Dynamic Load Rating: 188,000 N
Radial Clearance: 0.040 to 0.070 mm
Da (max): 128 mm
ra (max): 2 mm

Product Details

D 140 mm
dd (min) 93 mm
Enclosure Open
Inside Ring Outside Diameter 83.5 mm
Dynamic Load Rating 188,000 N
Radial Clearance 0.040 to 0.070 mm
Da (max) 128 mm
ra (max) 2 mm
d 65 mm
ra1 (max) 2 mm
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Phone 86-8546792
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