Product Details

4R2904 NTN ROLL NECK BEARINGS for ROLLING MILL

Brand Name NTN
Model Number 4R2904
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

Availability:In Stock
d240mm
B155mm
D500mm
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

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NJ2348 SKF MINING MACHINERY BEARINGSoverall 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 BEARINGSrow 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 BEARINGSda: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 BEARINGSA6:19.05 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 BEARINGSslot 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
NU2334MC3 SKF MINING MACHINERY BEARINGShousing material:Cast Steel; finish/coating:Powder Coat; series:QVVP; overall length:10.2500 in; overall height:5.8000 in; B:4.0900 in; expansion type:Non-Expansion Bearin; bore type:Round; housing construction:Solid Pillow Block; manufacturer catalog:Click here; base height:1.3800 in; end type:Open
NJ2338/C4 SKF MINING MACHINERY BEARINGSfinish/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
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23260CAW33C3 SKF MINING MACHINERY BEARINGSbearing 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 BEARINGSoverall 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 BEARINGSshaft 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
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NJ2336/C4 SKF MINING MACHINERY BEARINGScompatible 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

 

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