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SKF NA4912 60X85X25 mm Needle Roller Bearing with Inner Ring

RKF COMPANY LIMITED
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Address: No.136 Chenshousi Road, Chaoyang District 100164 Beijing, China

Contact name:Shirley Chan

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RKF COMPANY LIMITED

SKF NA4912 60X85X25 mm Needle Roller Bearing with Inner Ring

Country/Region china
City & Province beijing beijing
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Product Details

Product Attributes
Rolling BodyRoller Bearings
The Number of RowsSingle
Outer DimensionSmall and Medium-Sized (60-115mm)
MaterialBearing Steel
SphericalNon-Aligning Bearings
Load DirectionRadial Bearing
SeparatedUnseparated
ProductNeedle Roller Bearing
ModelNa4912
Bore (ID)60 mm
Od85 mm
Width25 mm
WeightKgs
QualitySKF High Quality, Original Quality
PackageSKF Box
SampleAvailable
Other Brands AvailableIKO, Timkan, FAG, INA, NSK, NTN, Koyo
PackageStandard Export Packing
Specification ISO
TrademarkSKF
OriginSweden
Trade Info
Min. Order10Pieces
FOB PriceUSD1/Piece
Portnull
Payment TermsL/C,T/T,Western Union,Money Gram
Production Capacity3000000 PCS/Year
HS Code8482400000
Product Details
Product Description
                                                           Email us for any bearings of interest to you.
                                                           ( What model? Which brand? How many? )
 
                                                                        PRICE NEGOTIATED

Product category: 
Needle roller bearing with Machined Rings with an Inner Ring
Model number:NA4912
Maker:SKF
Brand name:SKF
Bore diameter (ID):60 mm
Outside diameter:85 mm
Width:25 mm
Basic load ratings:Dynamic C: 60.5 kN
Static CO:  114 kN
Speed ratings:Reference speed: 6000 r/min
Limiting speed: 6700 r/min
Weight:- kgs
Material:Chrome steel GCr15
Material of the cage:-
Roller type:Needle rollers
Row number:Single row
Seal type:Open
Quality:SKF high quality, original quality
Packing:SKF Business color box
Feature:with machined rings with an inner ring

Sample:
SKF bearing sample is available
Stock:Available
Bearing series:NA... series bearing

DESCRIPTION:

1. SKF needle roller bearings with machined rings are made of carbon chromium bearing steel. Relative to their low sectional height, they have a high load carrying capacity. SKF supplies needle roller bearings with machined rings with or without flanges on the outer ring, in a wide range of series and sizes. SKF also supplies these bearings with or without an inner ring.
 
2. Needle roller bearings with an inner ring are used for applications where the shaft cannot be hardened and ground. The permissible axial displacement of the shaft relative to the housing is limited for bearings with an inner ring. If the permissible axial displacement provided by a standard inner ring is insufficient, it is possible to use an extended inner ring.


We proceed in 3 business lines: 
 - We export various of original bearings which are produced by SKF, ZWZ, HRB, LYC, ABBA, Timken, NSK, NTN, Koyo, Nachi, IKO, FYH, THK, ASAHI, etc; 
 - Meanwhile we make our own brand RKF; 
 - OEM service is available.
 
For the convenience of both us, please inquire with the information below:
 - the model numbers of the bearings
 - the brand name of each model
 - the order quantity of each model
 
The variety of the bearings we supply in long term: 
 - Self-aligning Roller Bearings
 - Self-aligning Ball Bearings
 - Deep Groove Ball Bearings
 - Tapered Roller Bearings
 - Cylindrical Roller Bearings
 - Eccentric Bearings
 - Needle Roller Bearings
 - Angular Contact Ball Bearings
 - Thrust Roller Bearings
 - Thrust Ball Bearings
 - Insert Bearings (Spherical Outer Surface Ball Bearings)
 - Pillow Block (Bearing Housing)
 - Rod End Bearings & Spherical Plain Bearings
 - Linear Bearings
 - Sliding Bearings
 - Auto Bearings


Bearing list of SKF Needle roller bearing with machined rings with an inner ring
(NA... / NKI... sieries)
Principal dimensionsBasic load ratingsSpeed ratingsBearing model number
dynamicstaticReference speedLimiting speed
IDODWidthCC0
mmkNr/min-
515123,84,253200036000NKI 5/12 TN
515165,015,853200036000NKI 5/16 TN
616124,45,23000034000NKI 6/12 TN
616165,727,23000034000NKI 6/16 TN
617104,575,7

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