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4R442 NTN Cylindrical Roller Bearing

Name: 4R442 NTN Cylindrical Roller Bearing
Brand: NTN
SKU: 4R442
Rating: 4.9 (5 reviews)

NTN 4R442 Bearing SPECIFICATIONS

LET OUR 4R442 NTN Cylindrical Roller Bearing EXPERTS GET China 608z Bearing Supplier YOU THE PARTS 196.500 mm Da - Outer Ring Backing Diameter YOU NEED.
Brand Name:NTN
Model Number:
4R442
Da - Outer Ring Backing Diameter:196.500 mm
D:210 mm
r - Outer Ring To Clear Radius3:2.0 mm
Bearing Width:33 mm
d:140 mm
do - Ball Diameter:20.63750 mm
Bearing Weight:3.454 Kg
Limiting Speed (Grease):6360 rpm

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Spherical Roller Bearings Product Description

Da - Outer Ring Backing Diameter:196.500 mm
D:210 mm
r - Outer Ring To Clear Radius3:2.0 mm
Bearing Width:33 mm
d:140 mm
do - Ball Diameter:20.63750 mm
Bearing Weight:3.454 Kg
Limiting Speed (Grease):6360 rpm
Precision Class:ISO P4S (ABEC 7/9)
Cage Type:CR - Phenolic Outer
R - Inner Ring To Clear Radius2:2.0 mm
da - Inner Ring Backing Diameter:154.300 mm
Limiting Speed (Oil):12720 rpm
Ce - Dynamic Radial Rating1:138300 N
C0 - Static Radial Rating:122286 N
Design Units:METRIC
Contact Angle:25 º
Full Timken Part Number:3MMC9128WICRDUH
Ball Type:Ceramic

NTN 4R442 4R442 NTN Cylindrical Roller Bearing Product Features

No.	Brand	e	i	A	t	R	b	Q	B
4R5805	NTN	-	-	-	-	-	-	-	23 mm
4R8805	NTN	-	-	-	1 mm	-	-	-	-
4R6012	NTN	-	-	-	-	-	-	-	-
4R304	NTN	-	-	-	-	-	-	-	-
4R3231	NTN	-	-	-	-	-	-	-	-
4R6805	NTN	-	-	-	-	-	-	-	140 mm
NN4956K	NTN	-	-	-	-	-	-	-	-
NN3936K	NTN	-	-	-	-	-	-	-	-
4R12006	NTN	-	-	-	-	-	-	-	-
NN3064K	NTN	-	-	-	-	-	-	-	-
4R11402	NTN	-	-	-	-	-	-	-	18 mm
4R7207	NTN	-	-	-	-	-	-	-	58 mm
4R14205	NTN	-	-	-	-	-	-	-	-
4R4027	NTN	-	-	-	-	-	-	-	-
4R6602	NTN	-	-	-	-	-	-	-	-
4R3029	NTN	-	-	-	-	-	-	-	31 mm
4R20001	NTN	-	-	-	-	-	-	-	-
NN3030K	NTN	-	-	-	-	-	-	-	-
4R10704	NTN	-	-	-	-	-	-	-	-
4R16406	NTN	-	-	-	-	-	-	-	-

NN4956K NTN Cylindrical Roller Bearing	Eng Internal Radial Clearance - Max:0.0067; Grease Lubrication - T Seal:1200 rpm; C0 - Static Load:147000 lb; Bearing Number:22222; Housing Style:Two-Bolt Pillow Bloc; Y2 - Geometry Factor:4.06; Shaft Size :3-15/16 in; Dimension L:4.59 in; Dimension B:8.65 in; Float:0.083 in; Engineering Group:Mounted Bearing; Locking Style:Single V-Lock; Oil Lubrication - T Seal:1700 rpm; Dimension J (Bolt Size):1.000 in;
NN4948K NTN Cylindrical Roller Bearing	Dimension H:1.63 in; Y1 - Geometry Factor:2.73; Dimension E:3.50 in; Dimension A:5.00 in; Pre Install Clearance Min:0.0053 in; Y2 - Geometry Factor:4.06; Dimension B:9.44 in; Eng Internal Radial Clearance - Max:0.0067; Dimension SVV:5.13 in; UPC Code:0883450372435; Shaft Tolerance:0.0030 in; Dimension G:5.5000 in; Dimension L:5.32 in; Dimension C:5.5 in; C0 - Static Load:147000 lb; Housing Style:Four-Bolt Pillow Blo;
4R4048 NTN Cylindrical Roller Bearing	e:4 mm; G:Tr380x5; D3:490 mm; Appropriate Hydraulic Nut:HMV76; Locknut:HM3176; Lockwasher and Lockplates:MS3176; C1:77.00 mm; t:9 mm; Ro:M6; L1:310.00 mm; C:60 mm; d1:360.00 mm; Weight:69.60 Kg;
4R6019 NTN Cylindrical Roller Bearing	Lubrication Hole Diameter h:6.0 mm; Chamfer r1smin3:3.0 mm; Dimension S4:5.40 mm; Static Load Rating Co:2460 kN; Dynamic Load Rating C11:1690 kN; Thermal Speed Ratings - Oil:1200 rpm; DUR/DOR F/E:235.000 mm; Lubrication Groove g:12.3 mm; Chamfer rsmin:3.00 mm; Thermal Speed Ratings - Grease:1100 rpm; Geometry Factor Cg2:0.1650; Bore d:200 mm; Backing Shaft Diameter ds:229.0 mm; Width B:140.000 mm;
4R4819 NTN Cylindrical Roller Bearing	B:12 mm; Dynamic Load Rating:9,550 N; D:40 mm; Dx (min):45.5 mm; Radial Clearance:0.011 to 0.025 mm; Configuration:Single Row; Da (max):35 mm; ra (max):0.6 mm; Weight:0.065 kg; Enclosure:Open; Limiting Speed - Oil:21,000 rpm; Groove Width:1.4 mm; da (min):22 mm; Factor fo:13.1; Static Load Rating:4,800 N; d:17 mm; Fillet Radius/Chamfer:0.6 mm; Cy (max):2.9 mm; Groove Diameter:38.1 mm; Bore Type:Cylindrical Bore;
NN4921K NTN Cylindrical Roller Bearing	Dimension R:23.0 in; Dimension H:4.9 in; Bearing UPC:013992025319; Support Type:Round Flange; Dimension V:0.1 in; Series Type:Light Series; Cor - Static Load Rating:337663 lbf; Cr - Dynamic Load Rating:190638 lbf; Note:This product line wa; Shaft Size:10.75 in; Bearing Type:Split Cylindrical Ex; Dimension T:26.0 in; Dimension P:1.5 in; Dimension N:19.875 in; Bearing - Housing - Seal:LSE1012BXHHTPS;
4R11404 NTN Cylindrical Roller Bearing	r - Cup Backface To Clear Radius2:0.130 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)5:92800 lbf; B - Double Cone Width:5.1250 in; Design Units:Imperial; C - Cup Width:2.1250 in; Ab - Cage-Cone Frontface Clearance:0.17 in; Cg - Geometry Factor11:0.153; e - ISO Factor8:0.33; da - Cone Frontface Backing Diameter:10.73 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:358000 lbf;
4R3225 NTN Cylindrical Roller Bearing	Weight:377.0 lb; Bearing Configuration:Thrust TTHD - with f; d - Bore Diameter:9.2500 in; R - Fillet Radius Shaft (Max):0.06 in; Bearing Type:Thrust Tapered Rolle; D - Bearing O.D.:21.5000 in; r - Fillet Radius Housing (Max):0.63 in; B:5.0000 in; Static Load Rating:6750000 lbf; Dynamic Load Rating:3500000 lbf;

4R442 NTN Cylindrical Roller Bearing Video

NTN 4R442 INTERCHANGE

Spherical Roller Bearings Part series 4R442 is a potential replacement for these common bearing part numbers:

NSK4R442
SKF4R442
NTN4R442
FAG4R442
TIMKEN4R442
KOYO4R442
NACHI4R442
DODGE4R442

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China 608z Bearing Supplier: Address6854 Jevy Street, UD-Caurent, Suebec, W8G 6D7, Canada; Phone(Working Time)+1-981-487-1854; Fax

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