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Home>Products>Roll Neck Bearings For Rolling Mill>4R304 NTN ROLL NECK BEARINGS for ROLLING MILL

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4R304 NTN ROLL NECK BEARINGS for ROLLING MILL

Name: 4R304 NTN ROLL NECK BEARINGS for ROLLING MILL
Brand: NTN
SKU: 4R304
Rating: 4.9 (5 reviews)

NTN 4R304 Bearing SPECIFICATIONS

Advance 4R304 NTN ROLL NECK BEARINGS for ROLLING MILL NTN-SNR BEARING LIMITED is your source for quality Roll Neck Bearings For Rolling Mill and accessories. 12,000 rpm Limiting Speed - Oil shop online for home delivery or pick up in one 1.1 mm Fillet Radius/Chamfer of Single Shield with S Enclosure our 10000 .
Brand Name:NTN
Model Number:
4R304
Limiting Speed - Oil:12,000 rpm
Enclosure:Single Shield with S
Fillet Radius/Chamfer:1.1 mm
B:19 mm
Dx (min):80 mm
D:72 mm
a (max):3.3 mm
Weight:0.346 kg

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NTN-SNR BEARING LIMITED2020-07-10 09:46:19
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4R304 NTN ROLL NECK BEARINGS for ROLLING MILL Description of the code

Limiting Speed - Oil:12,000 rpm
Enclosure:Single Shield with S
Fillet Radius/Chamfer:1.1 mm
B:19 mm
Dx (min):80 mm
D:72 mm
a (max):3.3 mm
Weight:0.346 kg
D1 (max):68.8 mm
Factor fo:13.2
Static Load Rating:15,000 N
Snap Ring Outside Diameter:78.6 mm
ra (max):1 mm
Limiting Speed - Grease:10,000 rpm
Da (max):65 mm
r1:0.5 mm
Configuration:Single Row
Snap Ring Width:1.7 mm
d:30 mm
Cy (max):4.6 mm

NTN 4R304 4R304 NTN ROLL NECK BEARINGS for ROLLING MILL Codes and sizes

No.	Brand	D	d	a	C	B	Da	da	Dx
22356CAW33C3	SKF	19 mm	10 mm	-	-	5 mm	-	-	-
23256CAW33C3	SKF	150 mm	70 mm	-	-	35 mm	-	-	-
NJ2338/C4	SKF	68 mm	28 mm	-	-	18 mm	-	-	-
160RV2301	NSK	-	2.1875 in	-	-	-	-	-	-
Z-512580.ZL	FAG	150 mm	100 mm	-	-	37 mm	-	-	-
22380CAW33C3	SKF	140 mm	-	-	-	33 mm	-	-	-
22334CAW33C3	SKF	-	20.0000 mm	-	-	-	-	-	-
23176CAKW33C3	SKF	220 mm	160 mm	-	-	28 mm	-	-	-
22248CAW33C3	SKF	-	1.6875 in	-	-	-	-	-	-
Z-507339.ZL	FAG	-	3.9375 in	-	-	-	-	-	-
40FC2817	KOYO	200 mm	110 mm	-	-	38 mm	-	-	-
150RV2302	NSK	-	-	-	-	-	-	-	-
NU2332MC3	SKF	-	1.6875 in	-	-	-	-	-	-
NU2334MC3	SKF	110 mm	50 mm	-	-	27 mm	-	-	-
22236CAW33C3	SKF	215 mm	120 mm	-	-	40 mm	-	-	-
23138CAW33C3	SKF	340 mm	190 mm	-	-	92 mm	-	-	-
313824	KOYO	225 mm	90 mm	-	-	54 mm	-	-	-
4R6819	NTN	-	-	-	-	-	-	-	-
22332CAW33C3	SKF	-	-	-	-	-	-	-	-
23168CAW33C3	SKF	700 mm	480 mm	-	-	100 mm	-	-	-
22330CAW33C3	SKF	140 mm	65 mm	-	-	33 mm	-	-	-

Z-507536.ZL FAG ROLL NECK BEARINGS for ROLLING MILL	Self Aligning:Self Centering; Retainer Material:Nylon; Seal Type:Single Lip; Bearing Insert Material:Steel; End Cap Groove:No; Ball Material:Steel; Retainer Type:Std Retainer; Housing Type:2 Bolt Pillow Block; Max Bearing Speed:5000 rpm; Flinger Type:Standard; Bearing Inner Ring Material:Steel; Housing Coating:Powder Coat; Anti-Rotation Pin:Yes; Ring Size:Standard; Bearing Series:209 Series; Bearing Family:Setscrew Ball Bearin;
22236CAW33C3 SKF MINING MACHINERY BEARINGS	da (min):132 mm; B:40 mm; Bore Type:Cylindrical Bore; Dynamic Load Rating:145,000 N; Limiting Speed - Grease:2,900 rpm; d:120 mm; D:215 mm; Configuration:Single Row; Radial Clearance:0.036 to 0.066 mm; ra (max):2 mm; Fillet Radius/Chamfer:2.1 mm; Static Load Rating:118,000 N; Weight:5.150 kg; Da (max):203 mm; Factor fo:14.4; Enclosure:Double Shield;
23140CAW33C3 SKF MINING MACHINERY BEARINGS	Base to Center Height:Not Applicable; Flinger Material:Steel; Housing Material:Cast Iron; Seal Type:Single Lip; Bearing Insert Material:Steel; Shaft Attachment (2):Set Screw; Retainer Type:Std Retainer; Housing Type:4 Bolt Flange; Ball Material:Steel; Ring Size:Standard; Housing Coating:Powder Coat; Bearing Outer Ring Material:Steel; UPC:782475654505; Bearing Family:Setscrew Ball Bearin; Bearing Bore Shape:Round;
4R4041 NTN ROLL NECK BEARINGS for ROLLING MILL	Fillet Radius/Chamfer:1.1 mm; da (min):32 mm; Factor fo:12.2; D:62 mm; Bore Type:Cylindrical Bore; r1:0.5 mm; B:17 mm; Limiting Speed - Oil:14,000 rpm; d:25 mm; Groove Width:1.9 mm; ra (max):1 mm; Dx (min):68.5 mm; Groove Diameter:59.6 mm; Configuration:Single Row; Radial Clearance:0.013 to 0.028 mm; Da (max):55 mm; Limiting Speed - Grease:12,000 rpm; Cy (max):4.6 mm; Enclosure:Open; Static Load Rating:12,100 N;
22330CAW33C3 SKF MINING MACHINERY BEARINGS	Static Load Rating:191,000 N; db (max):81 mm; Limiting Speed - Oil:4,800 rpm; Enclosure:Open; dc (min):85 mm; B:33 mm; Radial Clearance:0.040 to 0.070 mm; r1:2.1 mm; dd (min):93 mm; ra (max):2 mm; Fillet Radius/Chamfer:2.1 mm; Bore Type:Cylindrical Bore; Weight:2.550 kg; ra1 (max):2 mm; db (min):77 mm; Configuration:Single Row; Da (max):128 mm; Dynamic Load Rating:181,000 N; d:65 mm; D:140 mm;
NJ2336/C4 SKF MINING MACHINERY BEARINGS	Shaft Attachment (2):Set Screw; Housing Type:Tapped Base Pillow B; Bearing Bore Shape:Round; Housing Material:Cast Iron; Bearing Thread Size:5/8 - 11; Expansion Type:Non-Expansion; Bearing Thread Type:UNC; d:2.0000 in; Flinger Type:Standard; Manufacturing Plant Location:Rogersville, TN; Anti-Rotation Pin:Yes; Bearing Duty:Normal Duty; UPC:782475330010; Bearing Inner Ring Material:Steel; Bearing Family:Setscrew Ball Bearin;
23130CAW33C3 SKF MINING MACHINERY BEARINGS	Bearing Duty:Medium Duty; Ship Weight:0.36 LB; Manufacturing Plant Location:Crossville, TN - DC; UPC:782476750152;
Z-507336.ZL FAG ROLL NECK BEARINGS for ROLLING MILL	Flinger Material:Stainless Steel; Ring Size:Next Larger Ring Siz; Retainer Type:Max Life Cage; Anti-Rotation Pin:Yes; End Cap Groove:Yes; Bearing Thread Size:3/8 - 16; Bearing Duty:Normal Duty; Ball Bearing Housing Series:204 Series; Max Bearing Speed:6000 rpm; Bearing Locking Device:Setscrew; Ship Weight:0.7 LB; UPC:782476174330; Housing Material:Polymer; Shaft Attachment (2):Set Screw; Bearing Thread Type:UNC;
23264CAW33C3 SKF MINING MACHINERY BEARINGS	Limiting Speed - Oil:16,000 rpm; D:32 mm; Fillet Radius/Chamfer:0.6 mm; Configuration:Double Row; Enclosure:Double Shield; d:12 mm; Radial Clearance:0.011 to 0.025 mm; Da:27 mm; Static Load Rating:5,950 N; Weight:0.060 kg; da:17 mm; ra:0.6 mm; Bore Type:Cylindrical Bore; B:15.9 mm; Dynamic Load Rating:10,700 N;
190RV2701 NSK ROLL NECK BEARINGS for ROLLING MILL	Bore Type:Cylindrical Bore; Enclosure:Double Shield; Radial Clearance:0.013 to 0.028 mm; Configuration:Single Row; da (min):29 mm; Limiting Speed - Grease:13,000 rpm; Factor fo:12.4; Fillet Radius/Chamfer:1.1 mm; d:22 mm; Dynamic Load Rating:18,400 N; Weight:0.176 kg; Da (max):49 mm; Static Load Rating:9,250 N; B:16 mm; ra (max):1 mm; D:56 mm;
22356CAW33C3 SKF MINING MACHINERY BEARINGS	Da (max):17 mm; da (min):12 mm; Dynamic Load Rating:2,120 N; Configuration:Single Row; Bore Type:Cylindrical Bore; Radial Clearance:0.008 to 0.023 mm; Static Load Rating:985 N; ra (max):0.3 mm; B:5 mm; Enclosure:Double Seal; Weight:0.005 kg; d:10 mm; Limiting Speed - Grease:37,000 rpm; D:19 mm; Factor fo:14.2;
23252CAKW33C3 SKF MINING MACHINERY BEARINGS	Flinger Type:Rubberized; Ring Size:Standard; Bearing Locking Device:Setscrew; Retainer Type:Max Life Cage; Flinger Material:Steel; d:65.0000 mm; Bearing Family:Setscrew Ball Bearin; Ship Weight:12.7 LB; Shaft Attachment (2):Set Screw; Anti-Rotation Pin:Yes; UPC:782476477899; Bearing Series:214 Series; Bearing Outer Ring Material:Steel; Seal Type:Quad Lip; Ball Bearing Housing Series:214 Series; Self Aligning:Self Centering;

4R304 NTN ROLL NECK BEARINGS for ROLLING MILL Video

NTN 4R304 INTERCHANGE

Roll Neck Bearings For Rolling Mill Part series 4R304 is a potential replacement for these common bearing part numbers:

NSK4R304
SKF4R304
NTN4R304
FAG4R304
TIMKEN4R304
KOYO4R304
NACHI4R304
DODGE4R304

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NTN-SNR BEARING LIMITED: Address5267 South Layton Road Anderson Indiana 11064, U.S.A.; Phone(Working Time)+1-567-536-0052; Fax

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