Product Details

NTN RN307 size 35*68.2*21 Speed Reducing Eccentric Bearing

Brand Name NTN
Model Number RN307
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

NTN RN307 bearing Size Chart (mm/inches)

Bearing DutyNormal Duty
Bearing FamilySetscrew Ball Bearing
Bearing Series207 Series
Housing MaterialStainless Steel
Housing TypeTapped Base Pillow Block
Seal TypeTriple Lip
d1.2500 in
Anti-Rotation PinYes
Ball Bearing Housing Series207 Series
Ball GradeClass 10
Ball Material440 STAINLESS STEEL PER S508
Base to Center HeightStandard
Bearing Bore ShapeRound
Bearing Inner Ring MaterialStainless Steel
Bearing Insert MaterialStainless Steel
Bearing Locking DeviceSetscrew
Bearing Outer Ring MaterialNone
Bearing Thread Size1/2 - 13
Bearing Thread TypeUNC
End Cap GrooveYes
Expansion TypeNon-Expansion
Flinger MaterialStainless Steel
Flinger TypeINTERNAL RUBBER LIP FLINGER
Grease TypeMobilgrease FM222
Housing CoatingNo Coating
Manufacturing Plant LocationRogersville, TN
Max Bearing Speed4500 rpm
Retainer MaterialPolymer
Retainer TypeMax Life Cage
Ring SizeStandard
Self AligningSelf Centering
Shaft Attachment (2)Set Screw
Ship Weight3.7 LB
UPC782476478681
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