4R3031 NTN Cylindrical Roller Bearing

Request A Quote Shenzhen YUYING Bearing Co., Ltd. For Your Special 4R3031 NTN Cylindrical Roller Bearing Needs Today! 1.400 kg Weight Free Thrust Tapered Roller Bearing Quotes. ISO 9001 certified. Single Shield with S Enclosure

Brand Name: NTN
Model Number: 4R3031
Weight: 1.400 kg
Enclosure: Single Shield with S
D: 140 mm
Dx (min): 152 mm
D1 (max): 135.2 mm
r1: 0.5 mm
Cy (max): 7.3 mm
ra (max): 2 mm
PDF 4R3031

Product Details

Weight 1.400 kg
Enclosure Single Shield with S
D 140 mm
Dx (min) 152 mm
D1 (max) 135.2 mm
r1 0.5 mm
Cy (max) 7.3 mm
ra (max) 2 mm
Da (max) 130 mm
a (max) 4.9 mm
b (min) 3.1 mm
Bore Type Cylindrical Bore
Snap Ring Width 2.8 mm
Fillet Radius/Chamfer 2 mm
Limiting Speed - Oil 5,300 rpm
Dynamic Load Rating 72,500 N
Static Load Rating 53,000 N
Limiting Speed - Grease 4,500 rpm
Factor fo 14.6
Radial Clearance 0.025 to 0.051 mm
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Company Profile

Worktime 9:00-18:00(Beijing time)
Phone 86-02-7234249
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