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Home>Products>Roll Neck Bearings For Rolling Mill>4R2904 NTN ROLL NECK BEARINGS for ROLLING MILL

NTN 4R2904 MODELS

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4R2904 NTN ROLL NECK BEARINGS for ROLLING MILL

Name: 4R2904 NTN ROLL NECK BEARINGS for ROLLING MILL
Brand: NTN
SKU: 4R2904
Rating: 4.9 (5 reviews)

NTN 4R2904 Bearing SPECIFICATIONS

Brand Name:NTN
Model Number:
4R2904
Shaft Diameter D:1 15/16 in
Width A:2.0000 in
Height H:4.6250 in
Distance J:4.0000 in
Dimension H1:2.2500 in
Dimension L:5.3125 in
Dimension F:0.8750 in
Dimension S1:1.2813 in

Download NTN 4R2904 Spec Sheet

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SNR Bearing Argentina2020-07-10 09:46:19
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4R2904 NTN ROLL NECK BEARINGS for ROLLING MILL Details

Shaft Diameter D:1 15/16 in
Width A:2.0000 in
Height H:4.6250 in
Distance J:4.0000 in
Dimension H1:2.2500 in
Dimension L:5.3125 in
Dimension F:0.8750 in
Dimension S1:1.2813 in
Thread Diameter G:5/8-11
Weight W:8.00 lb
Basic Dynamic Radial Load Rating:7890 lbf
Basic Static Radial Load Rating Co:5220 lbf
Insert Bearing IB:ZMaRC

4R2904 NTN ROLL NECK BEARINGS for ROLLING MILL pdf

NTN 4R2904 4R2904 NTN ROLL NECK BEARINGS for ROLLING MILL Sponsored Products Related To This Item

Availability:	In Stock
d	240mm
B	155mm
D	500mm
Static Load Rating (kN):	3960
Clearance:	Standard
Cage Type:	Brass
Weight:	149.20 KGS
Reference Speed Rating (r/min):	910
Limiting Speed Rating (r/min):	820
Seals or Shields:	Open Type
Dynamic Load Rating (kN):	3270
SKU:	22348kembw33w45a-tim

Sponsored products related to 4R2904 NTN ROLL NECK BEARINGS for ROLLING MILL
No.	Brand	S	D	E	T	R	m	B	C
2904	INA	-	37 mm	-	12 mm	-	0,055 kg / Weight	-	-
2904 1/2	NACHI	-	42 mm	-	14 mm	-	-	-	18,9 kN
2904,5	NACHI	-	42 mm	-	14 mm	-	-	-	18,9 kN
2904-1/2	INA	-	42 mm	-	14 mm	-	0,084 kg / Weight	-	-
NP524102/NP912904	Timken	-	88,9 mm	-	25,4 mm	3,6 mm	-	25,4 mm	19,05 mm
2R2904V	NTN	-	210,000 mm	-	-	-	-	85,000 mm	85,000 mm
RR2904	NTN	-	285,000 mm	-	-	-	-	124,000 mm	124,000 mm
4R2904	NTN	-	225,000 mm	-	-	-	-	156,000 mm	156,000 mm
32904	CYSD	-	37 mm	-	12 mm	-	-	12 mm	13,2 kN
NCF2904-V	NKE	0,5 mm	37 mm	32,3 mm	-	-	-	11 mm	15,3 kN
NP929046-904A1	TIMKEN	-	-	-	-	-	-	-	-

NJ2348 SKF MINING MACHINERY BEARINGS	overall height:10.1800 in; expansion type:Non-Expansion Bearin; maximum rpm:2200 RPM; bore type:Round; standards met:UL, AFBMA, AGMA, ASM; radial static load capacity:104000 lb; manufacturer catalog number:070081; finish/coating:Uncoated; replacement bearing:22220; seal type:Labyrinth; bearing type:
24172CAW33C3 SKF MINING MACHINERY BEARINGS	row type & fill slot:Single Row Non-Fill; static load capacity:4786 lbs; bore type:Round; B:12 mm; cage material:Carbon Steel; maximum rpm:20000 RPM; d:17 mm; Weight:0.140 lb; dynamic load capacity:9577; series:6200; D:40 mm; snap ring included:Without Snap Ring; closure type:Double Shielded; finish
NU2330C4 SKF MINING MACHINERY BEARINGS	da:149.225 mm; P180°:133 kN; RG:3/4 NPT; S:4.763 mm; Cap bolt:1-8 UNC; P150°:113 kN; R1:115.888 mm; Initial grease fill:878.85 g; Pa:43.6 kN; Ca:95.809 mm; Da:309.999 mm; P90°:207 kN; Taconite seal:TER 139; PG:1/4 NPT; Stabilizing ring:SR-34-0; R2:37.306 mm; H1:179.4 mm; h:54.769 mm; Cap
NU2328C3 SKF MINING MACHINERY BEARINGS	A6:19.05 mm; A5:27.781 mm; N1:14.287 mm; a:2.381 mm; da:49.212 mm; Basic dynamic load rating C:104 kN; Attachment bolt diameter G:4 x 12.7; A:57.15 mm; Limiting speed:4100 r/min; J:111.125 mm; s:25.4 mm; L:139.7 mm; Mass bearing unit:4.99 kg; S:0.794 mm;
23264CAW33C3 SKF MINING MACHINERY BEARINGS	slot spacing:6.5000 in; dynamic load capacity:2801 lb; seal type:Standard Felt Seal; finish/coating:uncoated; manufacturer catalog number:700762; unit type:Side Mount; replacement bearing:2-33; slot width:1.0625 in; locking device:Set Screw; B:3.3750 in; overall height:7.2500 in; lubrication type:Lu
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NJ2338/C4 SKF MINING MACHINERY BEARINGS	finish/coating:Uncoated; precision rating:ABEC 1 (ISO Cla; cage material:Steel; row type & fill slot:Single Row Non-Fill; outer ring width:15 mm; dynamic load capacity:3570 lbf; static load capacity:1750 lbf; maximum rpm:16000 RPM; fillet radius:1 mm; D:52 mm; d:20 mm; closure type:Double Shiel
NU2332MC3 SKF MINING MACHINERY BEARINGS	d:220 mm; lock nut number:HM48T; overall length:172 mm; includes:Lock Washer (MB; thread size:Tr240x4; taper:1:12; series:H31; compatible bearing number:23148; lock washer number:MB48; lock nut outside diameter:300 mm;
NU2338MC3 SKF MINING MACHINERY BEARINGS	J:480 mm; Locating ring:2 x FRB 10/320; s:10 mm; H:375 mm; Oil seal:2 x TSD 3138 U; J1:120 mm; Q120°:1800 kN; P0°:2200 kN; P0°:2200 kN; N4 max.:20 mm; Ca:124 mm; N:34 mm; H1:190 mm; A1:210 mm; N1:28 mm; H:375 mm; P55°:2700 kN; J1:120 mm; Oil level, min.:54 mm; s:10 mm;
23260CAW33C3 SKF MINING MACHINERY BEARINGS	bearing material:Chrome Steel; manufacturer upc number:053893094687; inner ring width:2.219 in; static load capacity:117000 lbf; dynamic load capacity:92000 lbf; series:835; finish/coating:Uncoated; cage material:Steel; operating temperature range:-65 to +250 &de; d:3.2500 in; cone width:2.2190
24152CAW33C3 SKF MINING MACHINERY BEARINGS	overall height:3.7500 in; series:207; base width:1-3/4 in; bore type:Round; B:1.71 in; radial dynamic load capacity:5759 lb; D:4.68 to 5.44 in; d:1.4375 in; lubrication type:Lubrication Fitting; finish/coating:Uncoated; base to bore centerline:1.8800 in; expansion type:Non-Expansion Bearin; mou
NU2326C3 SKF MINING MACHINERY BEARINGS	shaft diameter:0.7500 in; width:0.6250 in; D:1.3750 in; continuous temperature range:-22 to 400°F; manufacturer catalog number:29507-7646; misalignment tolerance:0.020 in; construction description:ISO-GARD® Small; harmonization code:3926904590.US; maximum shaft surface speed:4500 fpm; Weight
NU2324M/C3 SKF MINING MACHINERY BEARINGS	dynamic load capacity:37600 lbs; series:22200; static load capacity:41400 lbs; cage material:Steel; outer ring type:Not Split; internal clearance:C3; maximum rpm:3500 rpm; manufacturer catalog number:0315866000; bore type:Tapered 1:12; precision rating:Not Rated; d:75 mm; bearing material:Chrom
NJ2336/C4 SKF MINING MACHINERY BEARINGS	compatible bore diameter:180 mm; ring inside diameter:200 mm; compatible bearing type:Deep Groove Ball; compatible bearing outside diameter:280 mm; manufacturer product page:Click here; sealing type:Internally Sealing; material:Galvanized Steel; ring type:JV; ring thickness:0.5 mm; ring outside diam

4R2904 NTN ROLL NECK BEARINGS for ROLLING MILL Video

145000 mm x 225000 mm x 156000 mm NTN 4R2904 NTN

Bearing No. 4R2904. Size. 145x225x156 mm. Bore Diameter. 145,000 mm. Outer Diameter. 225,000 mm. Width. 156,000 mm d. 145,000 mm. D. 225,000 mm. B

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Bearing 4R2904 (NTN) | Size and Specification | Bearings

Cylindrical roller bearings 4R2904. Bearing number : 4R2904. Size (mm) : 145x225x156. Brand : NTN. Bore Diameter (mm) : 145,000. Outer Diameter (mm) :

Original NTN 4R2904 Bearings, Cylindrical Roller Bearing

Original NTN 4R2904 bearing, 145x225x156. Best Price. Cylindrical roller bearings 4R2904. Bearing number : 4R2904; Size (mm) : 145x225x156; Brand : NTN

NTN 4R2904 Four Row Cylindrical Roller Bearings - 4R2904 bearing

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NTN 4R2904 INTERCHANGE

Roll Neck Bearings For Rolling Mill Part series 4R2904 is a potential replacement for these common bearing part numbers:

NSK4R2904
SKF4R2904
NTN4R2904
FAG4R2904
TIMKEN4R2904
KOYO4R2904
NACHI4R2904
DODGE4R2904

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