Product Details

4R7212 NTN Cylindrical Roller Bearing

Brand Name NTN
Model Number 4R7212
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

No.BrandeiAtRbQB
4R3821NTN - - - - - - - -
4R8407NTN - - - - - - - 15 mm
NN3032KNTN - - - - - - - -
NN4948KNTN - - - - - - - -
4R10602NTN - - - - - - - 10.0000 in
4R13201NTN - - - - - - - -
4R10402NTN - - - - - - - -
4R8011NTN - - - - - - - -
NNU4952KNTN - - - - - - - -
4R3039NTN - - - - - - - 20.6 mm
SL01-493NTN - - - - - - - -
4R7613NTN - - - - - - - 86 mm
4R16413NTN - - - - - - - 5.1881 in
4R3228NTN - - - - - - - 19.337 mm
NN4921KNTN - - - - - - - -
NN4964KNTN - - - - - - - 138 mm
4R6019NTN - - - - - - - -
NN3948KNTN - - - - - - - -
4R4819NTN - - - - - - - 12 mm
4R4806NTN - - - - - - - 15 mm
4R4026NTN - - - - - - - -
NN4920KNTN - - - - - - - -
4R5218NTN - - - - - - - -
4R20601NTN - - - - - - - -

 

4R4426 NTN Cylindrical Roller BearingDimension J (Bolt Size):0.625 in; Y2 - Geometry Factor:4.00; C0 - Static Load:48600 lb; Dimension D:5.750 in; Engineering Group:Mounted Bearing; Grease Lubrication - B/C/O Seal:1500 rpm; Dimension L Fix:3.63 in; Oil Lubrication - M/N Seal:1800 rpm; Shaft Size  :2-3/16 in; Dimension BC:7.12 in; Grease Lubrication - T Seal:2800 rpm; Grease Lubrication - M/N Seal:1800 rpm; Dimension N:2.850 in;
4R6411 NTN Cylindrical Roller Bearingdb (max):200 mm; ra1 (max):3 mm; ra (max):3 mm; dd (min):228 mm; Da (max):322 mm; dc (min):211 mm; r1:4 mm; Static Load Rating:1,520,000 N; Enclosure:Open; Limiting Speed - Grease:1,500 rpm; D:340 mm; Limiting Speed - Oil:1,900 rpm; Weight:52.500 kg; db (min):178 mm; d:160 mm; Fillet Radius/Chamfer:4 mm; Dynamic Load Rating:1,070,000 N; Bore Type:Cylindrical Bore; Configuration:Single Row; B:114 mm;
4R3818 NTN Cylindrical Roller BearingDimension J (Bolt Size):0.875 in; e - Geometry Factor:0.23; Y1 - Geometry Factor:2.88; Eng Internal Radial Clearance - Max:0.0055; Dimension RVV:0.61 in; Dimension F:13.000 in; Weight:45 lb; Engineering Group:Mounted Bearing; Full Timken Part Number:QVVPL19V304SB; Dimension A:3.75 in; Dimension D Min:9.25 in; Dimension H:1.88 in; Grease Lubrication - B/C/O Seal:950 rpm; UPC Code:0883450172349; Eng Internal Radial Clearance - Min:0.0043;
4R6014 NTN Cylindrical Roller BearingDb (min):91.5 mm; Limiting Speed - Oil:7,500 rpm; B:25 mm; db (min):53.5 mm; Da (max):91.5 mm; Enclosure:Open; db (max):57 mm; Limiting Speed - Grease:6,300 rpm; d:45 mm; Radial Clearance:0.050 to 0.080 mm; ra (max):1.5 mm; Bore Type:Cylindrical Bore; da (min):53.5 mm; Static Load Rating:77,500 N; Dynamic Load Rating:78,500 N; Configuration:Single Row; D:100 mm; dc (min):60 mm; Fillet Radius/Chamfer:1.5 mm;
NNU49/560K NTN Cylindrical Roller Bearingd:31.750 mm; e - ISO Factor8:0.35; Design Units:Imperial; C0 - Static Radial Rating:12100 lbf; Da - Cup Frontface Backing Diameter:58.42 mm; B - Cone Width:20.638 mm; R - Cone Backface To Clear Radius1:3.560 mm; Ab - Cage-Cone Frontface Clearance:1.8 mm; K - Factor7:1.67; D:61.913 mm; Cone Part Number:15125; C1 - Dynamic Radial Rating (1 million revolutions)5:13500 lbf; Bearing Weight:0.20 Kg; r - Cup Backface To Clear Radius2:2.03 mm;
4R442 NTN Cylindrical Roller BearingDa - 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;
NN3932K NTN Cylindrical Roller BearingSupport Type:Two-Bolt Plummer Blo; Pillow/Plummer Block Style:Split Cylindrical Ho; Dimension H2:230 mm; Note:This product line wa; Bearing UPC:013992030733; Dimension M:100 mm; Bearing Type:Split Cylindrical Ex; Dimension L:345 mm; Dimension J:290 mm; Bearing Number:LSM80BX; Shaft Size:80 mm; Cr - Dynamic Load Rating:42039 lbf; Cor - Static Load Rating:51931 lbf; Dimension H:100 mm; Series Type:Light Series;
4R3639 NTN Cylindrical Roller Bearingdb (max):137 mm; Bore Type:Cylindrical Bore; ra (max):3 mm; Configuration:Single Row; Enclosure:Open; B:58 mm; db (min):118 mm; Radial Clearance:0.050 to 0.085 mm; Fillet Radius/Chamfer:4 mm; Static Load Rating:500,000 N; dd (min):156 mm; r1:4 mm; dc (min):141 mm; Da (max):232 mm; Weight:14.400 kg; d:100 mm; Limiting Speed - Oil:3,000 rpm; Limiting Speed - Grease:2,600 rpm; ra1 (max):3 mm; Dynamic Load Rating:450,000 N;

 

 

4R7212 NTN Cylindrical Roller Bearing Video

 

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