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Host：Home > Product > Precision Double Row Cylindrical Roller Bearing > NN49 Cylindrical Roller Bearing

NN49 Cylindrical Roller Bearing

Precision Rotary Table Bearing
YRT standard Rotary Table Bearing YRTS High Speed Rotary Table Bearing YRTM Rotary Bearing with measuring system ZKLDF Axial angular contact ball bearing
Precision Crossed Roller Bearings
THK Standard Crossed Roller Bearing IKO Standard Crossed Roller Bearing Hiwin Standard crossed roller bearing INA standard cross roller bearing Tapered Cross Roller Bearing
Harmonic Drive Special Use Bearing
CSF/CSG Series cross roller bearing SHF/SHG Series cross roller bearing Flexible Ball Bearing
Thin Section Ball Bearing
Open Type Thin Section Ball Bearing Sealed Type Thin Section Ball Bearing
Slewing Bearing
Cross Roller Slewing Rings Four Point Contact Ball Turntable Bearing Three-row Cylindrical Roller Slewing Bearing Four Point Contact Ball Bearing with Flange
Precision Thrust Bearing
Thrust Cylindrical Roller Bearing Thrust Ball Bearing Thrust Angular Contact ball Bearing Bidirectional Thrust Angular Contact Bearing Tandem Thrust Bearing
Precision Double Row Cylindrical Roller Bearing
NN30 Cylindrical Roller Bearing NN49 Cylindrical Roller Bearing
Precision Taper Roller Bearing
Single Row Taper Roller Bearing Double Row Taper Roller Bearing Single Row Inch Taper Roller Bearing Double Row Inch Taper Roller Bearing
Precision Angular Contact Ball Bearing
High Precision Angular Contact Ball Bearing High Speed Angular Contact Ball Bearing
Ceramic Bearing
Deep Groove Ball Bearing Thrust Ball Bearing Angular Contact Ball Bearing Self-aligning ball bearing Outer Spherical Ceramic Ball Bearing
Customized Products
Precision Harmonic Reducer Precision Robot Joint Rotary Actuator Hollow Rotary Platform

NNU49/670

Time：2020-01-04 18:29:51　tags: NN49 Cylindrical Roller Bearing

Model	Old Model	Boundary dimensions (mm)					Basic load ratings (KN)		Limiting speed (r/min)		Weight (KG)
Model	Old Model	d	D	B	rsmin	r2smin	dyc_Cr	stc_Cor	Grease	Oil	Weight (KG)
NNU49/670	44829/670	670	900	230	6	6	4500	9000	630	800	413

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