Bosch 1609390452 Reflector Nozzle for Bosch Heat Guns for All Models

Manufacturers of all Bosch Hydraulic Pump are represented in our partial list of clients. Contact Gary for 220 Bore Diameter (mm) a IRA Hydraulic Pump Technical support and service complete Bosch 1609390452 Reflector Nozzle for Bosch Heat Guns for All Models list of 220x300x80 220x300x80 Size (mm) clients and projects.

Bearing number: NNU4944K
Size (mm): 220x300x80
Bore Diameter (mm): 220
Outer Diameter (mm): 300
Width (mm): 80
d: 220 mm
Fw: 244 mm
D: 300 mm
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Product Details

Bearing number NNU4944K
Size (mm) 220x300x80
Bore Diameter (mm) 220
Outer Diameter (mm) 300
Width (mm) 80
d 220 mm
Fw 244 mm
D 300 mm
B 80 mm
C 80 mm
r min. 2,1 mm
da min. 231 mm
da max 241 mm
Da max. 289 mm
db min 248 mm
ra max. 2 mm
Weight 16 Kg
Basic dynamic load rating (C) 561 kN
Basic static load rating (C0) 1220 kN
(Grease) Lubrication Speed 1700 r/min
Bearing No. NNU4944K
r(min) 2.1
Cr 701
C0r 1220
Cu 145
Grease lub. 1700
Oil lub. 2000
Ew -
da(min) 231
da(max) 241
db(min) 248
Da(max) 289
Da(min) -
ra(max) 2
(Refer.)Mass(kg) 16.0
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