NATR12 SKF Support roller with flange rings 12x32x14

NATR12 SKF Support roller with flange rings 12x32x14
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Brand:  SKF
Bearing Type:  Support Roller NATR
Inside Diameter:  12.00mm
Outside Diameter:  32.00mm
Width:  14.00mm


In stock  

Our Price:  £32.96(Exc. 20% VAT)(£39.55 Inc. VAT)


NATR12 SKF Support roller with flange rings 12x32x14

NATR design support rollers are fitted with a needle roller and cage assembly, while NATV design support rollers have a full complement of needle rollers. The outer rings of both bearing designs are guided axially by pressed-on flange rings. The narrow gap between the flange rings and the outer ring serves as a gap-type seal. Both designs are also available with an axial sliding ring on both sides, identified by the designation suffix PPA. The axial sliding rings are made of polyamide 66. In the radial direction, the sliding ring forms a narrow labyrinth seal with the outer ring, to protect against coarse contaminants. In the axial direction, the sliding ring serves as a contact seal to reliably retain grease in the bearing. This improves the lubrication conditions in the bearing, keeps friction and heat low, and extends grease service life.

NATR12-SKF dimension chart - all dimensions in mm unless indicated.

dDCMax Radial Dynamic Load (kN)Max Radial Static Load (kN)Limiting speed (r/min)

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