4R3443 NTN Cylindrical Roller Bearing

Question4R3443 NTN Cylindrical Roller Bearing ? Find what you need faster Shenzhen YUYING Bearing Co., Ltd. by entering your Thrust Tapered Roller Bearing information 320 mm Inside Ring Outside Diameter .

Brand Name:NTN
Model Number:4R3443
Inside Ring Outside Diameter:320 mm
dd (min):343 mm
Limiting Speed - Oil:1,500 rpm
dc (min):323 mm
db (min):282 mm
Configuration:Single Row
Limiting Speed - Grease:1,300 rpm
Static Load Rating:1,660,000 N
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Product Details

Inside Ring Outside Diameter320 mm
dd (min)343 mm
Limiting Speed - Oil1,500 rpm
dc (min)323 mm
db (min)282 mm
ConfigurationSingle Row
Limiting Speed - Grease1,300 rpm
Static Load Rating1,660,000 N
D480 mm
Radial Clearance0.125 to 0.195 mm
Fillet Radius/Chamfer5 mm
db (max)318 mm
ra (max)4 mm
d260 mm
B80 mm
Dynamic Load Rating1,140,000 N
Da (max)458 mm
ra1 (max)4 mm
Bore TypeCylindrical Bore
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Company Profile

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