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NNU4938K NSK CYLINDRICAL ROLLER BEARING

Name: NNU4938K NSK CYLINDRICAL ROLLER BEARING
Brand: NSK
SKU: NNU4938K
Rating: 4.9 (5 reviews)

NSK NNU4938K Bearing SPECIFICATIONS

Offer High Quality Brand NNU4938K NSK CYLINDRICAL ROLLER BEARING .Contact Us China 6203 Bearing Supplier Online to 7.1 in Dimension J Get Best Quote.
Brand Name:NSK
Model Number:
NNU4938K
Dimension J:7.1 in
Dimension L:9.0 in
Housing Width:3.3 in
Note:This product line wa
Bearing Number:LSE103BX
Bearing UPC:013992057839
Dimension H2:5.4 in
Dimension M:2.4 in

Download NSK NNU4938K Spec Sheet

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Information techniques NNU4938K NSK CYLINDRICAL ROLLER BEARING

Dimension J:7.1 in
Dimension L:9.0 in
Housing Width:3.3 in
Note:This product line wa
Bearing Number:LSE103BX
Bearing UPC:013992057839
Dimension H2:5.4 in
Dimension M:2.4 in
Dimension H1:0.9 in
Cr - Dynamic Load Rating:14613 lbf
Maximum Speed:5400 rpm
Series Type:Light Series
Bearing - Housing - Seal:LSE103BXHHTPS
Cor - Static Load Rating:15287 lbf
Support Type:Two-Bolt Plummer Blo
Bearing Type:Split Cylindrical Ex
Bolt Size:2 x M12
Weight:16 lb
Seal Type:High Temperature Pac
Pillow/Plummer Block Style:Split Cylindrical Ho

NNU4938K NSK CYLINDRICAL ROLLER BEARING pdf

NSK NNU4938K NNU4938K NSK CYLINDRICAL ROLLER BEARING Characteristics

No.	Brand	N	A	F	G	d	J	H	E
NN30/530K	NSK	-	-	-	-	-	-	-	-
NN3020K	NSK	-	-	-	-	-	-	-	-
NNU4922K	NSK	-	-	-	-	35 mm	-	-	-
NN3938	NSK	-	-	-	-	-	-	-	-
NN406	NSK	-	-	-	-	-	-	-	-
NN494	NSK	-	-	-	-	25 mm	-	-	-
NNU4992	NSK	-	-	-	-	-	-	-	-
NN3032K	NSK	-	-	-	-	110 mm	-	-	-
NN3926K	NSK	-	-	-	-	-	-	-	-
NN4948K	NSK	-	-	-	-	-	-	-	-
NN3138	NSK	-	-	-	-	35 mm	-	-	-
NNU3052	NSK	-	-	-	-	-	-	-	-
NN4032K	NSK	-	-	-	-	-	-	-	-
NN4938	NSK	-	-	-	-	35 mm	-	-	-
NN3936	NSK	-	-	-	-	-	-	-	-
NN4944	NSK	-	-	-	-	3.1875 in	-	-	-
NNU4952	NSK	-	-	-	-	85 mm	-	-	-
NNU4928K	NSK	-	-	-	-	23.0625 in	-	-	-
NN4940K	NSK	-	-	-	-	10.0000 in	-	-	-
NN3992	NSK	-	-	-	-	-	-	-	-
NN3072	NSK	-	-	-	-	-	-	-	-
NN303	NSK	-	-	-	-	500 mm	-	-	-

NN4976 NSK CYLINDRICAL ROLLER BEARING	C0 - Static Radial Rating:73500 lbf; da - Cone Frontface Backing Diameter:2.56 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:8460 lbf; Series:5500; K - Factor8:1.63; Ab - Cage-Cone Frontface Clearance:0.08 in; R - Cone Backface To Clear Radius3:0.050 in; d:2 in; Cg - Geometry Factor:0.0825; db - Cone Backface Backing Diameter:2.64 in; C1 - Dynamic Radial Rating (1 million revolutions)6:53200 lbf;
NN4984 NSK CYLINDRICAL ROLLER BEARING	Series Type:Light Series; Maximum Speed:5400 rpm; Bearing - Housing - Seal:LSE107BXH; Note:This product line wa; Dimension T:8.0 in; Dimension L:3.7 in; Dimension R:6.5 in; Dimension N:4.687 in; Cr - Dynamic Load Rating:14613 lbf; Dimension V:0.1 in; Dimension P:0.5 in; Bearing UPC:013992025371; Bolt Size:4 x M12; Support Type:Round Flange; Cor - Static Load Rating:15287 lbf; Bearing Type:Split Cylindrical Ex;
NNU3034 NSK CYLINDRICAL ROLLER BEARING	Design Units:Imperial; K - Factor7:1.17; C - Cup Width:34.925 mm; Y - ISO Factor9:1.2; Aa - Cage-Cone Backface Clearance:6.3 mm; e - ISO Factor8:0.5; R - Cone Backface To Clear Radius1:12.700 mm; d:330.200 mm; r - Cup Backface To Clear Radius2:3.30 mm; Cone Part Number:L860048; C90 - Dynamic Radial Rating (90 million revolutions)4:28300 lbf; C0 - Static Radial Rating:266000 lbf; Ab - Cage-Cone Frontface Clearance:1.3 mm;
NNU4928K NSK CYLINDRICAL ROLLER BEARING	Cage Type:Pin-Type; Ab - Cage-Cone Frontface Clearance:0.31 in; C0 - Static Radial Rating:1860000 lbf; K - Factor7:1.76; G1 - Heat Generation Factor (Roller-Raceway)8:11600; da - Cone Frontface Backing Diameter:24.25 in; C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:192000 lbf; Series:LM278800; G2 - Heat Generation Factor (Rib-Roller End):784; B - Double Cone Width:9.0625 in; Cg - Geometry Factor9:0.291;
NN4956K NSK CYLINDRICAL ROLLER BEARING	Bearing Number:MSE503BR; Bearing Type:Split Cylindrical Re; Dimension M :6-1/4 in; Dimension H :6-11/16 in; Housing Width:7.3 in; Dimension L :21-21/32 in; Pillow/Plummer Block Style:Split Cylindrical Ho; Shaft Size:5-3/16 in; Series Type:Medium Series; Dimension J2 :17-3/8 in; Bolt Size:4 x 1; Bearing UPC:013992039446; Cor - Static Load Rating:183729 lbf; Dimension K :3-3/4 in;
NN4932K NSK CYLINDRICAL ROLLER BEARING	Bore Type:Cylindrical Bore; Da (max):200 mm; Fillet Radius/Chamfer:2 mm; Roller Profile:Symmetric; Hole Diameter (do):6 mm; Nr. of Holes:6; Radial Clearance:0.095 to 0.145 mm; D:210 mm; Axial Load Factor Y0:1.86; d:130 mm; Enclosure:Open; B:80 mm; Axial Load Factor Y1:1.90; Constant e:0.36; Axial Load Factor Y2:2.83; Weight:10.700 kg; Limiting Speed - Grease:2,400 rpm; Limiting Speed - Oil:3,200 rpm;
NN3968 NSK CYLINDRICAL ROLLER BEARING	Seal Type:Felt Seal; Bearing Type:Split Cylindrical Re; Bearing UPC:013992026712; Dimension U:0.2 in; Dimension D:13.5 in; Ca - Axial Load Rating:4181.39 lbf; Dimension V:6.4 in; Cr - Dynamic Load Rating:71040 lbf; Cor - Static Load Rating:95993 lbf; Bearing Number:LSE404BR; Note:This product line wa; Maximum Speed:1970 rpm; Bearing - Housing - Seal:LSE404BRH; Dimension P:0.9 in; Dimension B:8.5 in;
NN3138 NSK CYLINDRICAL ROLLER BEARING	Radial Clearance:0.015 to 0.033 mm; Fillet Radius/Chamfer:1 mm; d:35 mm; Dynamic Load Rating:16,000 N; D:62 mm; Bore Type:Cylindrical Bore; da (min):40 mm; Da (max):57 mm; B:14 mm; ra (max):1 mm; Configuration:Single Row; Limiting Speed - Grease:6,800 rpm; Enclosure:Double Seal; Factor fo:14.8; Static Load Rating:10,300 N; Weight:0.156 kg;
NN302 NSK CYLINDRICAL ROLLER BEARING	da - Inner Ring Backing Diameter:191.500 mm; Design Units:METRIC; F - Float:7.400 mm; Da - Outer Ring Backing Diameter:240.500 mm; DUR - Diameter Under Roller:193.400 mm; D:260 mm; Tapered Bore:N; C - Dynamic Radial Rating1:1110000 N; R - Inner Ring To Clear Radius2:1.900 mm; C0 - Static Radial Rating:1980000 N; B - Outer Ring Width:90 mm; C - Inner Ring Width:90 mm; Bearing Weight:17.8 Kg; r - Outer Ring To Clear Radius3:1.900 mm;
NN30/530K NSK CYLINDRICAL ROLLER BEARING	Oil Lubrication - B/C/O Seal:1300 rpm; Shaft Size :70 mm; Dimension B:6.47 in; Dimension D Min:7.88 in; Locking Style:Eccentric; Dimension S:3.62 in; Full Timken Part Number:QMP15J070SB; C0 - Static Load:54100 lb; Dimension D Max:9.63 in; Pre Install Clearance Max:0.0031 in; Oil Lubrication - T Seal:2900 rpm; Dimension J (Bolt Size):0.750 in; Engineering Group:Mounted Bearing; Housing Style:Two-Bolt Pillow Bloc;
NNU48/63 NSK CYLINDRICAL ROLLER BEARING	Reference Thermal Speed Rating (Oil)7:130; Cage Material:Brass; R - Inner Ring To Clear Radius1:6.000 mm; e - ISO Factor3:0.36; B - Outer Ring Width:412.000 mm; C0 - Static Radial Rating:30000000 N; C1(2) - Dynamic Radial Rating (Two-Rows):15700000 N; B - Inner Ring Width:412 mm; Cage Type:YMD; Da - Outer Ring Backing Diameter:996.000 mm; r - Outer Ring To Clear Radius2:6.000 mm; D:1090.000 mm; d:670.000 mm;
NN4832 NSK CYLINDRICAL ROLLER BEARING	C:5.318 in; D:0.791 in; Major Diameter d:4.325 in; E:4.901 in; G:0.485 in; H:0.198 in; Threads No. per Inch:12;

NNU4938K NSK CYLINDRICAL ROLLER BEARING Video

NSK NNU4938K INTERCHANGE

Crossed Roller Bearing Part series NNU4938K is a potential replacement for these common bearing part numbers:

NSKNNU4938K
SKFNNU4938K
NTNNNU4938K
FAGNNU4938K
TIMKENNNU4938K
KOYONNU4938K
NACHINNU4938K
DODGENNU4938K

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