Product Details

M257248DW/210/210D Needle Aircraft Roller Bearings

Model Number M257248DW/210/210D
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

Cup Part NumberY32212M
Cg - Geometry Factor0.0911
C - Cup Width24.000 mm
K - Factor71.44
Ca90 - Dynamic Thrust Rating (90 million revolutions)626700 N
C90 - Dynamic Radial Rating (90 million revolutions)438500 N
Ab - Cage-Cone Frontface Clearance3.3 mm
C1 - Dynamic Radial Rating (1 million revolutions)5149000 N
r - Cup Backface To Clear Radius21.52 mm
C0 - Static Radial Rating178000 N
Aa - Cage-Cone Backface Clearance0.5 mm
R - Cone Backface To Clear Radius12.030 mm
da - Cone Frontface Backing Diameter67.06 mm
B - Cone Width28.000 mm
B29.750 mm
D110.000 mm
db - Cone Backface Backing Diameter71.12 mm
G2 - Heat Generation Factor (Rib-Roller End)21.1
a - Effective Center Location3-5.1 mm
Y - ISO Factor91.48

 

GE240ES 2RS Cylindrical Roller BearingsOil Lubrication - T Seal:1700 rpm; Grease Lubrication - T Seal:1200 rpm; C - Dynamic Load (Basic):125000 lb; UPC Code:0883450383240; Grease Lubrication - B/C/O Seal:600 rpm; Dimension S:5.53 in; Dimension H:1.25 in; Engineering Group:Mounted Bearing; Full Timken Part Number:QMFX22J110SB; Shaft Size
EE161400/161901DC Thrust Roller BearingSeries Type:Medium Series; Pillow/Plummer Block Style:Split Cylindrical Ho; Bearing UPC:013992034557; Housing Width:10.4 in; Weight:1190 lb; Dimension J2:21.0 in; Dimension L:36.0 in; Dimension K:10.0 in; Dimension M:13.0 in; Ca - Axial Load Rating:25583 lbf; Bearing Type:Split Cylindrical Re; Dimen
T691 Spherical Roller BearingsDiameter d :6 7/16 in; Tolerance1:-0.005 in; Sleeve:S-36; Lockwasher and Lockplates:W-36; Locknut:AN-36; S:1.250 in; Bearing Number:22236K; Taper:1:12; SNW/SNP Assembly Weight:20.5 lb; Series:222K; D1:9.068 in; B2:5.028 in;
239/530CAKW33 Spherical Roller BearingsGRS rpm:3800; SBRG:22; Macha rpm:6700; B_:36; rb:2; C0:279; Prod_Type3:CRB_SR_NJ; C:217; Fw:100.5; dd min:110; r1:2; DI_:100.5; da:94; DA_:18; yobi:NJ2217ET7; d:85; mass:2.49; hidYobi:NJ2217ET7; db min:94; ra:2;
T1421 Needle Non Thrust Roller BearingsCone Part Number:13687; B - Cone Width:19.050 mm; Aa - Cage-Cone Backface Clearance:0.5 mm; Y - ISO Factor9:1.49; da - Cone Frontface Backing Diameter:42.93 mm; K - Factor7:1.45; Cup Part Number:13621; G1 - Heat Generation Factor (Roller-Raceway):20.7; d:38.1 mm; Cg - Geometry Factor:0.0713; Bearing
T451 Needle Non Thrust Roller BearingsMaximum Speed:3940 rpm; Dimension J2 :8-21/32 in; Pillow/Plummer Block Style:Split Cylindrical Ho; Cor - Static Load Rating:25848 lbf; Dimension L :11 in; Note:This product line wa; Series Type:Light Series; Bearing UPC:013992025883; Support Type:Two-Bolt Plummer Blo; Shaft Size:2-7/16 in;
NU 2368 FR Thrust Roller BearingNote:This product line wa; Housing Width:6.8 in; Support Type:Four-Bolt Plummer Bl; Dimension K :4-1/2 in; Dimension L :28 in; Shaft Size:7 in; Bearing Number:LSE700BR; Bearing UPC:013992027504; Dimension M :7-1/2 in; Dimension J2 :21-5/8 in; Cr - Dynamic Load Rating:117993 lbf;
H247535/H247510D Complex BearingsBolt Size:2 x M16; Note:This product line wa; Dimension H2:7.1 in; Dimension J:9.2 in; Support Type:Two-Bolt Plummer Blo; Dimension M:2.8 in; Maximum Speed:4350 rpm; Bearing UPC:013992031686; Bearing - Housing - Seal:MSE112BRHRSS; Series Type:Medium Series; Bearing Number:MSE112BR; Pillow/Plummer Bl
LM65448DW-610-610D Tapered Roller Bearing AssembliesC0 - Static Load:62500 lb; Float:0.083 in; Dimension SVV:4.08 in; Grease Lubrication - M/N Seal:1500 rpm; Shaft Size  :70 mm; Oil Lubrication - B/C/O Seal:1200 rpm; Engineering Group:Mounted Bearing; e - Geometry Factor:0.22; Dimension N:2.980 in; Dimension L Fix:3.45 in; Pre Install Clear
HH935749/1 Needle Roller Bearingsdb - Cone Backface Backing Diameter:10.08 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:34300 lbf; R - Cone Frontface To Clear Radius2:0.130 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:113000 lbf; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:6
NU2276-E-M1A Tapered Roller BearingsW1:3.58 mm; Relief Diameter A:67.87 mm; B:97.23 mm; Lockwasher:W 14; C1:92.20 mm; Locknut:N 14; L2:13.49 mm; Major Diameter:69.88 mm; Threads No. per Inch:18; Diameter S-3:66.68 mm; Bearing Bore:70 mm; H3:3.2 mm; S4:7.92 mm; D:14.60 mm; R:70.89 mm; s:7.37 mm; M5:6.35 mm; Q:1.35 mm;
74472 / 74851 CD / X1S-74472 Thrust Ball BearingsY2 - ISO Factor10:3.02; D:16.6250 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:587000 lbf; da - Cone Frontface Backing Diameter:10.94 in; T - Bearing Width across Cups:5.9999 in; Y1 - ISO Factor9:2.03; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:152000 lbf;
771/500  Plain Bearingsr - Cup Backface To Clear Radius1:0.130 in; e - ISO Factor3:0.44; K - Factor2:1.31; Da - Cup Frontface Backing Diameter:5.19 in; D1 - Flange Outer Diameter:5.5890 in; D:5.3750 in; Cup Part Number:493-B; C - Cup Width:0.8750 in; Y - ISO Factor4:1.35; C1 - Cup Flange Width:0.2180 in; Cg - Geometry Fac
239/710CAKW33 Needle Self Aligning Roller BearingsR - Inner Ring To Clear Radius2:0.3 mm; Da - Outer Ring Backing Diameter:25.500 mm; d:12 mm; Design Units:METRIC; Cage Type:CR - Phenolic Inner; r - Outer Ring To Clear Radius3:0.3 mm; Ce - Dynamic Radial Rating1:5670 N; do - Ball Diameter:4.762500 mm; Limiting Speed (Grease):63400 rpm; D:28.000 mm;
982832QT Tapered Roller Bearing Assembliesi:21 mm; T:15 mm; s:36 mm; D3:580 mm; Thread D11:Tr500x5; Tapped Hole Threads:M12x1.75; D4:550 mm; Suitable Lockplate No.:MS30/500; Weight:33.60 Kg; Bn:68 mm; Dp:522 mm;
HH255149D/1 Angular Contact Ball BearingsKBRG:7317; m0:0.25; hidTable:ecat_NSANGB; Z_:13; mass:0.156; ra:0.6; C_conv:19000; yobi:7005CTYNDT; D_:47; 2B_:24; DI_:29.607; SBRG:10; GRS rpm:18000; Oil rpm:26000; r:0.6; Prod_Type3:ACBB_SR_MM_DT; hidYobi:7005CTYNDT; ALPHA_:15; SRIX:0.04; SREX:0.04;

 

 

No.BrandNeTJADiC
T811 XA- - - - - - - - -
351322 - - - - - - - - -
HM266449- - - - - - 300 mm - -
67790DW/67720/67721D- - - - - - - - -
24088 ECA K30/C3/W33 - - - - - - - - 36.5
DX760136 / DX307395- - - - - - 90 mm - -
M271149- - - - - - - - -
NJ 2348 EX.M1A.C3    - - - - - - - - -
NP489116-90K43) / NP852606 - - - - - - - - -
23156VAB- - - - - - - - -
HM252349/HM252310CD-HM252349XC- - - - - - - - -
207716- - - - - - - - 25.9
35198- - - - - - 1.760 in - 19.640 in
EE350750/351687 - - - - - - 3.6250 in - -
L163149/1- - - - - - 2.7170 in - -
LM272249D/LM272210-LM272210D- - - - - - - - -
67790/67720CD- - - - - - - - -
305338D- - - - - - - - -
QJ240-N2-MPA- - - - - - - - 143
M272647DW/10/10D- - - - - - - - -
T911- - - - - - - - 133
M 240631 T/611 TD/611 D - - - - - - - - -
GE240ES 2RS- - - - - - - - -
T411- - - - - - 4.3300 in - -
HM259049- - - - - - 2.2500 in - -
771/630 - - - - - - - - -
HM 262449 DW/410/410 D - - - - - - - - 167
TNU05056- - - - - - - - -
M257248DW/210/210D- - - - - 220.00 mm - - -

 

M257248DW/210/210D Needle Aircraft Roller Bearings Video

 

Tapered Roller Bearing Assemblies | BDI United States / BDI

10092 Items - NA497SW-90221 TAPERED ROLLER BEARING ; 3-3/8" BORE 6-1/4" OD ... Assembly Components: NA497-SW (2) | K109597 (1) | K109596 (2)

Tapered roller bearings - features, benefits, applications | SKF

SKF Tapered roller bearings feature a cup and cone assembly. The cup is comprised of the outer ring and the cone assembly consists of inner ring, rollers, and 

Tapered Roller Bearings | The Timken Company

Timken® tapered roller bearing assemblies are precisely designed to manage both radial and axial loads, even in the most unforgiving conditions. Home 

Taper Roller Bearings - Products - NSK Americas

Quick Assembly Taper Roller Bearings. Offers superior roller stability after assembling the cup and the cone achieving quick & high precision preload setting - for 

Tapered Roller Bearing Full Assemblies - Brand: SKF - Motion

224 Items - Tapered Roller Bearing Full Assembly - 50 mm Bore, 90 mm OD, 20 mm Cone Width, 17 mm Cup Width. Mi Item # 00131549. Manufacturer Description: 

Tapered Roller Bearings | Roller Bearings | Products | NSK

Since they are separable, the cone assemblies and cups can be mounted independently. Depending upon the contact angle, tapered roller bearings are divided 

Tapered Roller Bearing Full Assemblies - Brand: Timken

1728 Items - Buy Tapered Roller Bearing Full Assemblies direct from Motion Industries. Your proven service leader with reliable delivery since 1972

RBC - TYSON Tapered Roller Bearings

Tapered roller bearings consist of 2 basic components: the cup and the cone assembly. The cup is the outer ring and is a separate component. The cone 
All Products Contact Now