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Home>Products>Spherical Roller Bearing>M257248DW-210-210D NSK Four-Row Tapered Roller Bearing

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M257248DW-210-210D NSK Four-Row Tapered Roller Bearing

Name: M257248DW-210-210D NSK Four-Row Tapered Roller Bearing
Brand: NSK
SKU: M257248DW-210-210D
Rating: 4.9 (5 reviews)

NSK M257248DW-210-210D Bearing SPECIFICATIONS

LET OUR M257248DW-210-210D NSK Four-Row Tapered Roller Bearing EXPERTS Hebei Xiantong Bearing Co., Ltd. GET YOU THE PARTS YOU 0.38 e - ISO Factor8 NEED. 4.56 in Da - Cup Frontface Backing Diameter
Brand Name:NSK
Model Number:
M257248DW-210-210D
e - ISO Factor8:0.38
Da - Cup Frontface Backing Diameter:4.56 in
Cage Type:Stamped Steel
Design Units:Imperial
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:53000 lbf
Cup Part Number:472DS
T - Bearing Width across Cones:2.5625 in
Y2 - ISO Factor10:2.61

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Hebei Xiantong Bearing Co., Ltd.China

Hebei Xiantong Bearing Co., Ltd.2020-07-10 09:46:19
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M257248DW-210-210D NSK Four-Row Tapered Roller Bearing Product identifiers

e - ISO Factor8:0.38
Da - Cup Frontface Backing Diameter:4.56 in
Cage Type:Stamped Steel
Design Units:Imperial
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:53000 lbf
Cup Part Number:472DS
T - Bearing Width across Cones:2.5625 in
Y2 - ISO Factor10:2.61
Aa - Cage-Cone Backface Clearance:0.04 in
B - Cone Width:1.1420 in
r - Cup Frontface To Clear Radius2:0.03 in
Bearing Weight:7.48 lb
Series:475
R - Cone Backface To Clear Radius1:0.14 in
Ab - Cage-Cone Frontface Clearance:0.12 in
D:5 in
Ca90 - Dynamic Thrust Rating (90 million revolutions)6:5200 lbf
Cone Part Number:482W
db - Cone Backface Backing Diameter:3.27 in
K - Factor7:1.52

NSK M257248DW-210-210D M257248DW-210-210D NSK Four-Row Tapered Roller Bearing Code system

No.	Brand	D	G	T	B	i	k	d	H
STF279KVS3954Eg	NSK	-	-	-	-	-	-	-	-
M285848DW-810-810D	NSK	4.3307 in	-	-	-	-	-	2 in	-
220KVE2902	NSK	-	-	-	45 mm	-	-	-	-
LM258648DW-610-610D	NSK	110 mm	-	-	-	-	-	60 mm	-
500RV6712E	NSK	3 in	-	-	-	-	-	1.3750 in	-
400RV5501	NSK	-	-	-	-	-	-	-	-
STF304KVS4152Eg	NSK	-	-	-	-	-	-	-	-
M278749DW-710-710D	NSK	-	-	-	-	-	-	-	-
STF290KVS4001Eg	NSK	-	-	-	-	-	-	-	-
279KVE3951E	NSK	150 mm	-	-	20 mm	-	-	110 mm	-
LM286449D-410-410D	NSK	6.0000 in	-	-	-	-	-	-	-
370RV4801	NSK	225 mm	-	-	-	-	-	150 mm	-
250KVE3601E	NSK	-	-	-	-	-	-	60 mm	-
STF343KVS4551Eg	NSK	2.5625 in	-	-	-	-	-	1.5 in	-
M280249D-210-210XD	NSK	5.5118 in	-	-	-	-	-	-	-
400RV5621	NSK	-	-	-	-	-	-	-	-
200RV2521	NSK	-	-	-	-	-	-	-	-
180RV2603	NSK	80 mm	-	-	30.2 mm	-	-	40 mm	-
280RV3901	NSK	-	-	-	-	-	-	-	-
187KVE2651E	NSK	-	-	-	-	-	-	-	-
LM761648DW-610-610D	NSK	-	-	-	-	-	-	-	-

150RV2204 NSK Four-Row Cylindrical Roller Bearing	Design Units:Imperial; Y - ISO Factor1:2.02; r - Cup Frontface To Clear Radius2:0.06 in; D:4.3750 in; e - ISO Factor4:0.3; Series:535; Y1 - ISO Factor5:2.28; Da - Cup Frontface Backing Diameter:3.96 in; Y2 - ISO Factor6:3.39; Cg - Geometry Factor7:0.0938; K - Factor3:1.97; C - Double Cup Width:2.5 in;
340RV4502 NSK Four-Row Cylindrical Roller Bearing	K - Factor8:2.21; db - Cone Backface Backing Diameter:4.41 in; d:4.0000 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:27400 lbf; Aa - Cage-Cone Backface Clearance:0.06 in; B - Cone Width:1.9375 in; Cage Type:Stamped Steel; R - Cone Backface To Clear Radius3:0.06 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:7130 lbf; Cone Part Number:HM120848; da - Cone Frontface Backing Diameter:4.41 in;
488KVE6251E NSK Four-Row Tapered Roller Bearing	Cage Type:Stamped Steel; a - Effective Center Location3:-3.6 mm; r - Cup Backface To Clear Radius2:1.52 mm; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:2430 lbf; Da - Cup Frontface Backing Diameter:61.00 mm; d:34.925 mm; Cup Part Number:LM48511A; Ab - Cage-Cone Frontface Clearance:2 mm; K - Factor7:1.55; Design Units:Imperial; D:65.088 mm; Db - Cup Backface Backing Diameter:57.91 mm; Series:LM48500;
609KVE7851E NSK Four-Row Tapered Roller Bearing	do - Ball Diameter:7.143750 mm; d:60 mm; da - Inner Ring Backing Diameter:65.300 mm; Design Units:METRIC; Bearing Weight:0.20 Kg; D:85 mm; C0 - Static Radial Rating:19000 N; Limiting Speed (Grease):13800 rpm; Bearing Width:13 mm; Cage Type:CR - Phenolic Outer; Contact Angle:25 º; Limiting Speed (Oil):27600 rpm; Da - Outer Ring Backing Diameter:80.200 mm; r - Outer Ring To Clear Radius3:1.0 mm; Ball Type:STEEL;
711KVE9153E NSK Four-Row Tapered Roller Bearing	C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:14200 lbf; C1 - Dynamic Radial Rating (1 million revolutions)6:140000 N; d:75.000 mm; C0 - Static Radial Rating:167000 N; a - Effective Center Location4:0.5 mm; da - Cone Frontface Backing Diameter:82 mm; Ab - Cage-Cone Frontface Clearance:2.8 mm; Cage Type:Stamped Steel; WPD:109.4 mm; R - Cone Backface To Clear Radius3:5.080 mm; Cg - Geometry Factor:0.114;
190RV2701 NSK Four-Row Cylindrical Roller Bearing	B - Cone Width:14.260 mm; da - Cone Frontface Backing Diameter:28.45 mm; C0 - Static Radial Rating:6650 lbf; r - Cup Backface To Clear Radius2:2.03 mm; K - Factor7:1.45; Cage Type:Stamped Steel; Cg - Geometry Factor:0.0509; G2 - Heat Generation Factor (Rib-Roller End):7.1; Ab - Cage-Cone Frontface Clearance:2 mm; Cone Part Number:07093; R - Cone Backface To Clear Radius1:1.520 mm; C1 - Dynamic Radial Rating (1 million revolutions)5:6540 lbf;
420RV5602 NSK Four-Row Cylindrical Roller Bearing	Fillet Radius/Chamfer:3 mm; Configuration:Single Row; db (min):134 mm; dd (min):171 mm; ra (max):2.5 mm; B:55 mm; Da (max):246 mm; Weight:15.200 kg; Radial Clearance:0.050 to 0.090 mm; Bore Type:Cylindrical Bore; d:120 mm; D:260 mm; r1:3 mm; Dynamic Load Rating:530,000 N; Enclosure:Open; db (max):151 mm; Limiting Speed - Oil:2,600 rpm; dc (min):156 mm; ra1 (max):2.5 mm; Static Load Rating:610,000 N;
M284249DW-210-210D NSK Four-Row Tapered Roller Bearing	D:16.9970 in; Ab - Cage-Cone Frontface Clearance:0.06 in; d:10.2500 in; Cage Type:Stamped Steel; Y1 - ISO Factor9:2.03; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:49700 lbf; Cone Part Number:HM252348DW; Cg - Geometry Factor11:0.148; Series:HM252300; C - Cup Width:2.3750 in; da - Cone Frontface Backing Diameter:11.46 in; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:87400 lbf;
STF266KVS3551Eg NSK Four-Row Tapered Roller Bearing	Cup Part Number:135155; Cg - Geometry Factor11:0.158; R - Cone Frontface To Clear Radius1:0.060 in; Design Units:Imperial; Y1 - ISO Factor9:1.77; Cage Type:Stamped Steel; B - Double Cone Width:5.0000 in; T - Bearing Width across Cups:4.9999 in; r - Cup Backface To Clear Radius2:0.250 in; d:11.0000 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:88600 lbf; C - Cup Width:2.0000 in;
460KVE5901E NSK Four-Row Tapered Roller Bearing	Db - Cup Backface Backing Diameter:65.02 mm; Cone Part Number:LM501349; a - Effective Center Location3:-3.3 mm; C1 - Dynamic Radial Rating (1 million revolutions)5:16800 lbf; G1 - Heat Generation Factor (Roller-Raceway):23.3; e - ISO Factor8:0.4; da - Cone Frontface Backing Diameter:48.01 mm; R - Cone Backface To Clear Radius1:3.560 mm; B - Cone Width:19.812 mm; r - Cup Backface To Clear Radius2:0.76 mm;

M257248DW-210-210D NSK Four-Row Tapered Roller Bearing Video

NSK M257248DW-210-210D INTERCHANGE

Spherical Roller Bearing Part series M257248DW-210-210D is a potential replacement for these common bearing part numbers:

NSKM257248DW-210-210D
SKFM257248DW-210-210D
NTNM257248DW-210-210D
FAGM257248DW-210-210D
TIMKENM257248DW-210-210D
KOYOM257248DW-210-210D
NACHIM257248DW-210-210D
DODGEM257248DW-210-210D

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Hebei Xiantong Bearing Co., Ltd.: Addresslinxi, XingTai,Hebei,China; Phone(Working Time)86-02-7234259; Fax

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