EE291201/291751CD Double Row-TDO Tapered Roller Bearings

Model: EE 291201/291751CD
Place of Origin: Zhejiang,China (Mainland)
Brand Name: RNB OR NATURAL
Number of Row: Double row
Type: Roller bearing
Material of race: GCr15SiMn-GB/T18254
Material of roller: GCr15SiMn-GB/T18254
Precision: Class 2

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Product Description

Payment & Shipping Terms Supply Capacity
Payment Terms:L/C, T/T, WUProduction Capacity:100000 Piece/Pieces...
Min. Order:1 Piece/PiecesPacking:RNB OR Industrial...
Means of Transport:Ocean, AirDelivery Date:35 days

Double row tapered roller bearings EE291201/291751CD

Demension: 304.8*444.5*146.05mm,    Weight: 61.6kg.

RATED LOAD: Cr= 1227 KN, Cor= 2538 KN;

AXIAL INTERNAL CLEARANCE: 1.118±0.10 ;


TDO (Two-Row Double-Outer Race)

The configuration of the TDO provides a wide effective bearings pread, making it ideal for applications in which over turning moments are a significant load component. TDO bearings can beused in fixed positions or allowed to float in the housing bore.

Size range:

ID 25.400 mm to 1200.150 mm(1.0000 in.to 47.2500 in.)
OD 30.480 mm to 2460.000 mm (1.2000 in.to 96.8504 in.)

Design Attributes

Double cup and two single cones, with or without a spacer.
When spacers are used, bearing is furnished as a preset, matched assembly.
Cup features groove and lubrication holes in the OD.
Spacers available with or without lubricant grooves and holes.

Applications
Heavy-duty gear drives
Various industrial configurations

BoundaryDimensionsBasicload ratingsDesignationsMassLimitingSpeeds
mmKN
r/min
dDTCrminr1minCrCorCurrentkgGreaseOil
15021086702.514198873529308.59001300
2501381122.518581620352130268501100
2701641304112502250352230388001000
2701721384112502250352230X2388001000
16024011590316411400352032X214.98501100
270150120311050203035213232.58001000
290178144411400273035223249700900
17026012095316721460352034X2218001000
180280134108319521880352036X229670850
28014211031952188035203628.58001000
300164134311290254035213644670850
32019215251.11750335035223662.5600750
190289.51004033750150037203827700900
320170130311440280035213851670850
20028011692317581423352940X2YA14.8700900
28010580316502660352940X218.5700900
3101521202.51.111802720352040X241670850
340184150311680334035214064670850
36021817451.12310425035224090.5600750
2203001108831.26601710352944X221.2670850
3401651304113602790352044X247.7600750
37019515041.11740345035214476.3600750
2303551451106310602040350646D143.6600750
2403201169231820191035294822.3600750
3201109031.5820`1910352948X223600750
3601651304113703180352048X252.8530670
360165128411370318035204855.6530670
260360134523.52.511502300372952K43.5530670
3601341083112632430352952X236.8530670
40015011061.512402330
60.3530670
40018614651.117803830352052X276.8500630
40019014651.11780383035205279.5500630
43018013010321002800350652D187.9500630
4301801307.51.52237301635065293.4500630
44022518041.124805050352151124450560
28038013410831.110802810352956X241.2480600
420133106421270193635105658.1450560
42018614651.118604000352056X281.5450560
30042016012841.114703530352960X264450560
46021016541.522004940352060X2118430530
50020515251.522004500351160144400500
32044016012841.514103830352964X267430530
480210845423406130372064X2133400500
48021016051.118304390352064X2122400500
3404601601284115754050352968X271400500
52018013551.519044070351068119380480
58024217051.528705970351168214340430
3505902001409.51.528005500350670212320400




































Boundary DimensionsBasic load ratingsDesignationsMassLimiting Speeds
mmKN
r/min
dDTCrminr1minCrCorCurrentkgGreaseOil
3604801601284114904270352972x274.3380480
53015511051.516903300350672D1109380480
53015511051.516903300350672107380480
5401691346219803950351072X2122340430
54018514051.521204910351072127360450
60024217051.529506270351172235320400
379681.53071182.565600117003706/379512300380
38052014510541.11210325035197680.3360450
56019014051.521505090351076146340430
62024217051.533107430351176243300380
40054015010541.11210311035198086.9320400
5901851235227105950350180D166320400
60020615051.526206380351080180300380
42056014510541.11450374035198488.7300380
6201901255124505700350184D171280360
62020615051.526506600351084187280360
70027520062.542708810351184392240340
44066017012541.118904860351988114280360
65021215262.527507020351088213260340
46062017413041.119104990351992130260340
68023017562.526805900351092253220300
48065018013051.519505270351996151240320
70024018062.533308190351096281200280
4906401801447.5322906600350698140220300
50067018013051.5215061203519/500159220300
72023618062.5339084503510/500289190260
5207401901202.52.5278068003506/520231190260
53071019013651.5239068003519/530190190260
730250106665350148003706/530354160200
56075021315651.5255070603519/560235170220
82026018562.54340108003510/560409160200
60080020515651.5321094603519/600266150190
87027019862.54880127303510/600500130170
67090024018062.55300123003519/670416120160
71095024017562.54070124003519/710x2444100140
10302362087.545750143003506/71065190120
10303152207.537830184003510/71077490120
72091519014036320096503506/720277100140



Double row tapered roller bearings

Category: Double row Tapered roller bearing

Related Category: Single row tapered roller bearing  Four row tapered roller bearing