HK1712 Drawn cup needle roller bearings 17×23×12mm

Model: HK1712
Place of Origin: Zhejiang,China (Mainland)
Brand Name: RNB OR NATURAL
Number of row: Single row
Type: Roller bearing
Material of race: ST14
Material of Needle roller: Chrome steel
Precision: P6

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Product Description

Payment & Shipping Terms Supply Capacity
Trade Term:FOBProduction Capacity:300000 Piece/Pieces...
Payment Terms:L/C, T/T, WUPacking:RNB OR NATURAL
Min. Order:3000 Piece/PiecesDelivery Date:30days
Means of Transport:Ocean, Air

Drawn cup needle roller bearings HK1712

Demension: 17×23×12mm,    Weight: 12g.

SHAPE LOCATION TOLERANCE SHOULD BE TO CURRENT STANDARD;

Outer ring fordrawncup needle roller bearings(DC type) is made of cold rolled steel strip accurately formed.Structure of DC needle roller bearings features space saving and higher capacity.They are suitable for applications with limited space and housing not hard enough to act as raceway. No requirement on axial location when the DC needle roller bearing is pressed into the housing.

In most applications inner ring is not necessary for DC needle roller bearings unless shaft raceway is impractical,standard inner rings for DC to compare with open end DC needle roller bearings, close end DC needle roller bearings are good for sealing at the close end of bearings,operating temperature range for bearings grease lubricatedare 20℃ to +120℃.

Drawn cup needle roller bearings HK1712

1. Structures of various series of drawn cupneedlerollers
     Metricseries: HK, BK, F, FH, FY, MF, MFH,MFY
     Inch series: SCE, BCE, SCH, BCH,SN, B, BH, M, MH
     HK: Caged, with open ends
     BK: Caged, with open ends
     F : Full complement, with open ends
     FH : Full complement,withopenends(Heavy series)
     FY : Full complement, grease retained,withopenends
     MF : Full complement, with closed ends
     MFH:Fullcomplement, with closed ends(heavy series)
     MFY: Fullcomplement,withclosed ends
     SCE: Caged, with open ends
     BCE:Caged, withclosedends
     SCH: Caged, with open ends(heavy series)
     BCH: Caged,withclosed ends(heavy series)
     SN   : Full complement, greaseretained,withopen ends
     B    : Full complement, with open ends
     BH   :Fullcomplement, with open ends(heavy series)
     M    : Fullcomplement,withclosed ends
     M H: Full complement, with closedends(heavyseries)
2. Inspection the enveloping circle diameter
    The dimensional accuracy of drawn cup needle roller bearings cannot be measured before fitting
    without a ring gauge as the thin-walled outer ring can be out of round due to the manufacturing process.
    The bearings obtain the accuracy required for their correct function only when pressed into ahousing
     bore which must be manufactured with the recommended tolerance limits.
     The enveloping circle diameter can then be checked as follows:
a.   Press the bearing into a steel ring gauge(wall thickness≥20mm).The bore dimension of the ring
        gauge must correspond to that given.
b.   Measure the enveloping circle diameter with cylindrical go and no-go gauge plugs.

ShaftDia.Part Number  DimensionBasicLoad RatingLimiting SpeedWeight
FwDCDynamicStaticOil
mmmmNRPMg
3HK0306TNBK0306TN36.561230840480000.3
4HK0408BK040848817801310425001.6
5HK0509BK050959924001990390002
6HK0606--610616101220365001.5
HK0608--610820301650365002.1
HK0609BK0609610928502600365002.2
7HK0709BK0709711931002950330002.6
8HK0808BK0808812827502600295002.7
HK0810BK08108121038003950295003
9HK0908--913835503750265003
HK0910BK09109131042504650265004
HK0912BK09129131253006300265004.6
10HK1010BK101010141044005100243004.1
HK1012BK101210141255006800243004.8
HK1015BK101510141568008800243006
12HK1210BK121012161049506200207004.6
HK1212BK121212181265007300200009
13HK1312BK1312131912680079001870010
14HK1412BK1412142012710085001750010.5
15HK1512BK1512152112790094001630011
HK1516BK151615211610500144001650015
HK1522-ZW--15212213400195001650020
16HK1612BK1612162212760097001560012
HK1616BK161616221610900153001560016
HK1622-ZWBK1622-ZW16222213100194001560022
17HK1712--1723127900103001470012
18HK1812BK18121824127500105001400013.1
HK1816BK181618241610600153001400017.5
20HK2010--202610640082001270012
HK2012--2026128600121001270014
HK2016BK201620261612700201001270019
HK2020BK202020262015700260001270024
HK2030-ZW--20263021800400001270035
22HK2210--2228107200105001170013
HK2212BK22122228129100134001170015
HK2216BK221622281613400221001170021
HK2220--22282016500290001170026
25HK2512--25321211000152001020020
HK2516BK251625321615600240001020027
HK2520BK252025322019900330001020033
HK2526BK252625322625500450001020044
HK2538 ZWBK2538ZW25323834000660001020064
28HK2816--2835161640026500920029
HK2820--2835201640036000920036
30HK3012BK30123037121210018200860023
HK3016BK30163037161720029000860031
HK3020BK30203037202200039500860039
HK3022--3037222480046000860042
HK3026BK30263037262800054000860051
HK3038-ZWBK3038-ZW3037383750079000860076
32HK3220--3239202300042500810040.6
HK3224--3239242750054000810049
35HK3512--3542121310021300750027
HK3516--3542161870033500750036
HK3520BK35203542202380046000750044
40HK4012--4047121400024300660030
HK4016--4047162000038500660039
HK4020BK40204047202550052000660054
45HK4512--4552121490027500590033
HK4516--4552162130043000590046
HK4520BK45204552202700059000590056
50HK5020--5058203100063000530070
HK5025--5058253850084000530090
55HK5520--5563203150067000485074
HK5528--556328440001030004850105
60HK6012--6068121740032000445049
HK6020--6068203350075000445081
HK6032--606832530001350004450136


Drawn cup needle roller bearings HK1712

Category: Drawn Cup Needle Roller Bearings

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