NSK W 692 2Z distributors Ball Bearings

Bearing number: 7222DB
Size (mm): 110x200x38
Bore Diameter (mm): 110
Outer Diameter (mm): 200
Width (mm): 38
d: 110 mm
D: 200 mm
B: 38 mm
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Product Details

Bearing number 7222DB
Size (mm) 110x200x38
Bore Diameter (mm) 110
Outer Diameter (mm) 200
Width (mm) 38
d 110 mm
D 200 mm
B 38 mm
C 38 mm
Angle (α) 30 °
a 25.7 mm
r min. 2.1 mm
r1 min. 1.1 mm
2B 76 mm
da min. 117 mm
Da max. 193 mm
ra max. 1 mm
Weight 4.62 Kg
Basic dynamic load rating (C) 276 kN
Basic static load rating (C0) 315 kN
(Grease) Lubrication Speed 2200 r/min
Bore Type Cylindrical Bore
Enclosure Open
Configuration Duplex
Bore Size 110 mm
Outside Diameter 200 mm
Width 38 mm
Fillet Radius/Chamfer 2.1 mm
r1 1.1 mm
Dynamic Load Rating 276,000 N
Static Load Rating 315,000 N
Limiting Speed - Grease 2,200 rpm
Limiting Speed - Oil 3,000 rpm
da1 (min) 122 mm
da2 (min) 117 mm
Da1 (max) 188 mm
Da2 (max) 193 mm
ra (max) 2 mm
ra1 (max) 1 mm
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Company Profile

Worktime 9.00--18.00
Phone 0065-31591338
Fax 0065-31591338
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