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Timken 78251D/78537 MODELS

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78251D/78537 Timken Tapered Roller Bearings

Name: 78251D/78537 Timken Tapered Roller Bearings
Brand: Timken
SKU: 78251D/78537
Rating: 4.9 (5 reviews)

Timken 78251D/78537 Bearing SPECIFICATIONS

High Quality 78251D/78537 Timken Tapered Roller Bearings. Competitive Cross Tapered Roller Bearing Pricing. 8.4 mm Aa - Cage-Cone Backface Clearance Accept Small 13.46 mm r - Cup Backface To Clear Radius2 Order. 304000 lbf C1 - Dynamic Radial Rating (1 million revolutions)5 Easy Original Koyo Bearing LTD and Fast Shipping.
Brand Name:Timken
Model Number:
78251D/78537
Aa - Cage-Cone Backface Clearance:8.4 mm
r - Cup Backface To Clear Radius2:13.46 mm
C1 - Dynamic Radial Rating (1 million revolutions)5:304000 lbf
db - Cone Backface Backing Diameter:433.07 mm
B:82.553 mm
K - Factor7:1.4
D:514.350 mm
C0 - Static Radial Rating:710000 lbf

Original Koyo Bearing LTD

Original Koyo Bearing LTDChina

Original Koyo Bearing LTD2020-07-10 09:46:19
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78251D/78537 Timken Tapered Roller Bearings Product Features

Aa - Cage-Cone Backface Clearance:8.4 mm
r - Cup Backface To Clear Radius2:13.46 mm
C1 - Dynamic Radial Rating (1 million revolutions)5:304000 lbf
db - Cone Backface Backing Diameter:433.07 mm
B:82.553 mm
K - Factor7:1.4
D:514.350 mm
C0 - Static Radial Rating:710000 lbf
Bearing Weight:43.20 Kg
B - Cone Width:82.550 mm
G1 - Heat Generation Factor (Roller-Raceway):3743.4
Ab - Cage-Cone Frontface Clearance:4.6 mm
Design Units:Imperial
d:385.763 mm
da - Cone Frontface Backing Diameter:405.89 mm
Y - ISO Factor9:1.43
G2 - Heat Generation Factor (Rib-Roller End):480
e - ISO Factor8:0.42
Da - Cup Frontface Backing Diameter:495.55 mm
C90 - Dynamic Radial Rating (90 million revolutions)4:78900 lbf

Timken 78251D/78537 Cross Tapered Roller Bearing Cross References

No.	Brand	H	V	d	E	A	C	J	Q
EE982003/982901CD	Timken	-	-	-	-	-	-	-	-
EE542215/542291CD	Timken	-	-	-	-	-	-	-	-
EE649239/649313D	Timken	-	-	-	-	-	-	-	-
EE921124/921851D	Timken	-	-	-	-	-	-	-	-
71450D/7175	Timken	23.4375 in	-	-	-	12.0000 in	14.7500 in	-	-
EE571703/572651D	Timken	-	-	-	-	-	-	-	-
94706D/94113	Timken	-	-	-	-	-	-	-	-
97500D/979	Timken	-	-	-	-	-	-	-	-
HH264149/HH264110CD	Timken	-	-	-	-	-	-	-	-
M268749/M268710D	Timken	-	-	1.5 in	-	-	-	-	-
HH267648/HH267610D	Timken	-	-	-	-	-	-	-	-
M270749/M270720D	Timken	-	-	-	-	-	-	-	-
EE231400/231976CD	Timken	-	-	-	-	-	-	-	-
H247549D/H24751	Timken	-	-	1.6250 in	-	-	-	-	-
EE640191/640261CD	Timken	-	-	-	-	-	-	-	-
LM377449/LM377410CD	Timken	-	-	2.6250 in	-	-	-	-	-
EE542220/542291CD	Timken	-	-	-	-	-	-	-	-
EE129120X/129173CD	Timken	-	-	-	18 mm	-	-	-	-
EE649240/649313D	Timken	-	-	1.6875 in	-	-	-	-	-
EE109120/109161D	Timken	-	-	33.338 mm	-	-	-	-	-
EE224115/224205D	Timken	-	-	-	-	-	-	-	-
EE192148/192201CD	Timken	-	-	19.2530 in	-	-	-	-	-
EE762320/762401D	Timken	-	-	-	-	-	-	-	-
L281148/L281110CD	Timken	-	-	-	-	-	-	-	-
L217845D/L217813	Timken	-	-	-	-	-	-	-	-
LM272249/LM272210D	Timken	-	-	-	-	-	-	-	-

HM266448/HM266410CD Timken Tapered Roller Bearings	Bearing Number:G1103KRRB3; Bolt Hole Spacing J:116.7 mm; Inside Ring Outside Diameter:1.720 in; Static Load Rating:2530 lbf; Bolt Hole Size N:11.5 mm; Flange Thickness A1:11.9 mm; Dynamic Load Rating:4850 lbf; Shaft Size d:1 1/4 in; e:0.078 in; Center of Bearing from Housing End A2:0.803 mm; Total Length H:141.3 mm; Inside Ring Width B:0 mm; Housing Width A:29.9 mm; Housing Style:Two-Bolt Flange; Series:Industrial;
EE911618/912401D Timken Tapered Roller Bearings	Design Units:METRIC; d:80 mm; da - Inner Ring Backing Diameter:88.500 mm; C0 - Static Radial Rating:49130 N; Precision Class:ISO P4S (ABEC 7/9); Ball Type:Ceramic; Bearing Width:22 mm; Limiting Speed (Grease):12360 rpm; Cage Type:CR - Phenolic Outer; Limiting Speed (Oil):24720 rpm; Full Timken Part Number:2MMC9116WICRDUH; R - Inner Ring To Clear Radius2:1.0 mm; do - Ball Diameter:13.493750 mm; Bearing Weight:0.859 Kg;
EE737173/737261D Timken Tapered Roller Bearings	a - Effective Center Location3:-9.9 mm; Design Units:Imperial; C - Cup Width:17.463 mm; Bearing Weight:0.20 Kg; Cone Part Number:09075; Y - ISO Factor9:2.26; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:1140 lbf; C0 - Static Radial Rating:9100 lbf; R - Cone Backface To Clear Radius1:2.290 mm; C1 - Dynamic Radial Rating (1 million revolutions)5:9630 lbf; db - Cone Backface Backing Diameter:0 mm;
EE234156/234213CD Timken Tapered Roller Bearings	r - Cup Backface To Clear Radius2:3.30 mm; Cone Part Number:LL777148; D:660.400 mm; G2 - Heat Generation Factor (Rib-Roller End):1474.6; C90 - Dynamic Radial Rating (90 million revolutions)4:39700 lbf; e - ISO Factor8:0.46; Cage Type:Stamped Steel; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:31100 lbf; R - Cone Backface To Clear Radius1:3.300 mm; C1 - Dynamic Radial Rating (1 million revolutions)5:153000 lbf;
EE128110/128160CD Timken Tapered Roller Bearings	db - Cone Backface Backing Diameter:13.15 in; Ab - Cage-Cone Frontface Clearance:0.14 in; Design Units:Imperial; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:386000 lbf; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:57500 lbf; Cone Part Number:LM258648DGW; d:12.5000 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:31400 lbf; K - Factor7:1.83; Cg - Geometry Factor8:0.174;
DX135509/DX371163 Timken Tapered Roller Bearings	Cage Type:Stamped Steel; B - Cone Width:3.4375 in; Cone Part Number:H337846; a - Effective Center Location4:-0.7 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:394000 lbf; Cg - Geometry Factor:0.127; d:6.9995 in; R - Cone Backface To Clear Radius3:0.06 in; C0 - Static Radial Rating:335000 lbf; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:34800 lbf; Series:H337800; K - Factor8:1.69;
EE843220/843291CD Timken Tapered Roller Bearings	Bearing Type:Split Cylindrical Re; Dimension B:8.0 in; Dimension S:2.0 in; Dimension A:8.3 in; Bearing Number:MSM85BR; Tensioning Unit Type:Tension Type; Cor - Static Load Rating:79358 lbf; Ca - Axial Load Rating:4002 lbf; Shaft Size:85 mm; Dimension D:12.0 in; Bearing UPC:013992035394; Seal Type:High Temperature Pac; Series Type:Medium Series; Dimension H:1.7 in; Dimension T:16.3 in; Bearing - Housing - Seal UPC:013992101969;
EE130888D/1314 Timken Tapered Roller Bearings	Bearing Type:Split Cylindrical Ex; Support Type:Hanger Block; Bearing - Housing - Seal:LSE212BXHG; Dimension Y:2.0 in; Dimension H:3.6 in; Cr - Dynamic Load Rating:31024 lbf; Series Type:Light Series; Shaft Size:2.75 in; Bearing UPC:013992026026; Dimension L:5.1 in; Dimension X (Thread):1 - 8 UNC; Dimension C:2.559 in; Bearing Number:LSE212BX; Maximum Speed:3310 rpm; Seal Type1:Felt Seal; Note:This product line wa;
LL579749/LL579710D Timken Tapered Roller Bearings	Material :Cast Iron; H2:45.0 mm; Housing Mass:26.5 Kg; N1:24.00 mm; End Cover1:EC524-620; L:410.00 mm; Bolt Qty:2; Max Oil Speed:3200; UPC Code:999999999; H:271 mm; Housing:FSNT 524-620; A2:199 mm; C1 Dynamic Load Rating:647; J1:70 mm; J:350.00 mm; A:185.00 mm; A1:120 mm; H1:140.0 mm; Seal:LO224; Cage Type:EJ;
EE292550/292668CD Timken Tapered Roller Bearings	Material :Cast Iron; Seal Type:Double Lip; C0 Static Load Rating:176; Lockwasher:MB11; Bolt Qty:4; Adapter Sleeve1:H311; H1:80.0 mm; A:110.00 mm; Bearing:21311K; Max Grease Speed:4500; UPC Code:999999999; End Cover2:EC513-611; A1:80 mm; Housing Mass:6.6 Kg; Shaft Diameter d:50 mm; Cage Type:EJ; Housing:FSNT 513-611; C1 Dynamic Load Rating:188; N:15 mm; Seal:TSNG611;
EE526132/526191CD Timken Tapered Roller Bearings	Cr - Dynamic Load Rating:138033 lbf; Shaft Size:200 mm; Dimension H2:457 mm; Seal Type:Viton Single Lip; Support Type:Four-Bolt Plummer Bl; Dimension K:140 mm; Bolt Size:4 x M30; Housing Width:6.8 in; Dimension M:240 mm; Bearing Type:Split Cylindrical Re; Ca - Axial Load Rating:9217 lbf; Note:This product line wa; Bearing Number:LSM200BR; Dimension H:220 mm; Cor - Static Load Rating:222561 lbf; Dimension L:640 mm;
M270749/M270720D Timken Tapered Roller Bearings	Features:Open; Oil Limiting Speed:6100 rpm; Grease Limiting Speed:4200 rpm; Outside Ring Width B:16.000 mm; Cr - Dynamic Load Rating:39.9 kN; Outside Diameter D:140.000 mm; C0r - Static Load Rating:37 kN; Clearance:C3; Weight:0.67 Kg; Bore Size d:90 mm; Radius Rs min:1.000 mm;

78251D/78537 Timken Tapered Roller Bearings Video

Timken 78251D/78537 INTERCHANGE

Cross Tapered Roller Bearing Part series 78251D/78537 is a potential replacement for these common bearing part numbers:

NSK78251D/78537
SKF78251D/78537
NTN78251D/78537
FAG78251D/78537
TIMKEN78251D/78537
KOYO78251D/78537
NACHI78251D/78537
DODGE78251D/78537

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Original Koyo Bearing LTD: AddressEmilio Cardenas Apdo C.P.54030, Tlalnepantla, Edo.de México, Mexico; Phone(Working Time)+52-63-0935-7513; Fax

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