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NN3006-AS-K-M-SP 30mmX55mmX19mm High Precision Cylindrical Roller Bearing

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LUOYANG MONTON BEARING SCIENCE & TECHNOLOGY CO.,LTD.

NN3006-AS-K-M-SP 30mmX55mmX19mm High Precision Cylindrical Roller Bearing

Country/Region	china
City & Province	luoyang henan
Categories	Shower Rooms

Product Details

NN3006-AS-K-M-SP 30mmX55mmX19mm Double row cylindrical-roller bearing

Technical Data

Inside Ø (mm): 30

Outside Ø (mm): 55

Width (mm): 19

Tolerance for inside-Ø (mm): 0/-0,006

Tolerance for outside-Ø (mm): 0/-0,009

Tolerance for width (mm): 0/-0,12

Rows Of Balls: double row

Bore: tapered (K)

Ring Material: Chrome Steel

Rolling Element Material: Chrome Steel

Cage Material: Brass

Magnetic: yes

Product weight: 0,1900 Kg

Features and benefits

High load carrying capacity

Because of their second row of rollers, double row cylindrical roller bearings are suitable for heavy radial loads.
Low friction (Roller end / flange contact area)

The open flange design (fig. 4), together with the roller end design and surface finish, promote lubricant film formation resulting in lower friction and higher axial load carrying capacity.

Long service life

The logarithmic roller profile reduces edge stresses at the roller/raceway contact (fig. 5) and sensitivity to misalignment and shaft deflection.

Enhanced operational reliability

The surface finish on the contact surfaces of the rollers and raceways supports the formation of a hydrodynamic lubricant film.

Separable and interchangeable

The separable components of double row cylindrical roller bearings are interchangeable. This facilitates mounting and dismounting, as well as maintenance inspections.
High speed capability

The cage designs are suitable for high speeds, rapid accelerations and peak loads.