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Home>Products>Full Complement Cylindrical Roller Bearings>7938 KOYO Single-row, matched pair angular contact ball bearings

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7938 KOYO Single-row, matched pair angular contact ball bearings

Name: 7938 KOYO Single-row, matched pair angular contact ball bearings
Brand: KOYO
SKU: 7938
Rating: 4.9 (5 reviews)

KOYO 7938 Bearing SPECIFICATIONS

Brand Name:KOYO
Model Number:
7938
Category:Self Aligning Ball Bearings
Inventory:0.0
Minimum Buy Quantity:N/A
Weight:0.656
Product Group:B00152
Mounting Method:Tapered Adapter
Enclosure:Open
Rolling Element:Ball Bearing

Download KOYO 7938 Spec Sheet

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Full Complement Cylindrical Roller Bearings Specification details

Category:Self Aligning Ball Bearings
Inventory:0.0
Minimum Buy Quantity:N/A
Weight:0.656
Product Group:B00152
Mounting Method:Tapered Adapter
Enclosure:Open
Rolling Element:Ball Bearing
Adapter Sleeve:H-2307
Cage Material:Steel
Precision Class:ABEC 1 | ISO P0
Internal Clearance:C0-Medium
Number of Rows of Balls:Double Row
Other Features:Allowable Misalignment 3 Deg | 1:12 Taper
Long Description:35MM Bore; Tapered Adapter Mount; 80MM Outside Diameter; 31MM Inner Race Width; 31MM Outer Race Width; Open; Steel Cage; Double Row of Balls; ABEC 1 | ISO P0; C0-Medium
Inch - Metric:Metric
UNSPSC:31171532
Harmonized Tariff Code:8482.10.50.68
Noun:Bearing
Keyword String:Self Aligning
Weight / LBS:1.64
Inner Race Width:1.22 Inch | 31 Millimeter
Outer Race Width:1.22 Inch | 31 Millimeter
d:1.378 Inch | 35 Millimeter
D:3.15 Inch | 80 Millimeter

7938 KOYO Single-row, matched pair angular contact ball bearings pdf

KOYO 7938 7938 KOYO Single-row, matched pair angular contact ball bearings Code system

Dimension N	19.875 in
Dimension V	0.1 in
Series Type	Light Series
Dimension P	1.5 in
Maximum Speed	730 rpm
Bearing Type	Split Cylindrical Ex
Bearing - Housing - Seal	LSE1012BXHHTPS
Dimension H	4.9 in
Dimension T	26.0 in
Bolt Size	4 x M30
Bearing UPC	013992025319
Shaft Size	10.75 in
Cor - Static Load Rating	337663 lbf
Seal Type	High Temperature Pac
Cr - Dynamic Load Rating	190638 lbf
Dimension R	23.0 in
Bearing Number	LSE1012BX
Dimension L	8.9 in
Support Type	Round Flange
Note	This product line wa

7938 KOYO Single-row, matched pair angular contact ball bearings cross reference by manufacturer
No.	Brand	a	d	D	B	C	D2	D1	d1
7938	CYSD	-	190 mm	260 mm	33 mm	133 kN	-	-	-
7938 C	NSK	46,6 mm	190 mm	260 mm	33 mm	147 kN	-	-	-
7938A5TRSU	NSK	183,2 mm	190 mm	260 mm	33 mm	139 kN	254 mm	250 mm	200 mm
7938BDB	NTN	-	190,000 mm	260,000 mm	66,000 mm	66,000 mm	-	-	-
7938C	CYSD	-	190 mm	260 mm	33 mm	147 kN	-	-	-
7938CDB	CYSD	-	190 mm	260 mm	33 mm	239 kN	-	-	-
7938CDF	CYSD	-	190 mm	260 mm	33 mm	239 kN	-	-	-
7938CDT	CYSD	-	190 mm	260 mm	33 mm	239 kN	-	-	-
7938CPA	KOYO	46,6 mm	190 mm	260 mm	33 mm	158 kN	-	-	-
7938CTRSU	NSK	183,2 mm	190 mm	260 mm	33 mm	147 kN	254 mm	250 mm	200 mm
7938DB	CYSD	-	190 mm	260 mm	33 mm	216 kN	-	-	-

NU232 KOYO Single-row cylindrical roller bearings	R - Cone Backface To Clear Radius1:0.760 mm; Series:M88000; e - ISO Factor8:0.55; a - Effective Center Location3:-2.8 mm; Ab - Cage-Cone Frontface Clearance:1.5 mm; da - Cone Frontface Backing Diameter:41.15 mm; C - Cup Width:17.463 mm; C0 - Static Radial Rating:17400 lbf; B - Cone Width:22.225 mm;
NU2222 KOYO Single-row cylindrical roller bearings	C90 - Dynamic Radial Rating (90 million revolutions)4:37500 lbf; R - Cone Backface To Clear Radius1:6.35 mm; Cone Part Number:EE170975; G1 - Heat Generation Factor (Roller-Raceway):1070; Cup Part Number:171436; da - Cone Frontface Backing Diameter:263.91 mm; Y - ISO Factor9:1.65; B:50.800 mm; D:365.
NU2320R KOYO Single-row cylindrical roller bearings	Support Type:Four-Bolt Plummer Bl; Shaft Size:6-15/16 in; Bolt Size:4 x 1-1/4; Series Type:Light Series; Maximum Speed:1220 rpm; Bearing Number:LSE615BX; Note:This product line wa; Seal Type:High Temperature Pac; Dimension M :7-1/2 in; Housing Width:6.8 in; Dimension J1 :24-3/8 in; Dimensi
NU320R KOYO Single-row cylindrical roller bearings	Limiting Speed - Oil:9,500 rpm; dc (min):47 mm; r1:1.5 mm; Fillet Radius/Chamfer:1.5 mm; d:30 mm; D:90 mm; Weight:0.770 kg; Limiting Speed - Grease:7,500 rpm; Bore Type:Cylindrical Bore; db (min):38.5 mm; ra1 (max):1.5 mm; Radial Clearance:0.035 to 0.060 mm; Static Load Rating:55,000 N; Dynamic Load
NU332 KOYO Single-row cylindrical roller bearings	Da - Cup Frontface Backing Diameter:3.40 in; B - Cone Width:0.8750 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:3250 lbf; Aa - Cage-Cone Backface Clearance:0 in; Cage Type:Stamped Steel; T1 - Bearing Width:0.7874 in; D1 - Flange Outer Diameter:3.7268 in; G1 - Heat Generation Factor (Ro
NU222R KOYO Single-row cylindrical roller bearings	Full Timken Part Number:99999B; Dimension C:6.50 in; Adapter Sleeve Axial Movement Min:0.035 in; C0 - Static Load:212000 lb; Y1 - Geometry Factor:2.43; Dimension D:11.190 in; Dimension J (Bolt Size):1.125 in; Oil Lubrication - T Seal:1500 rpm; Dimension F:16.5 in; Dimension L Exp:5.62 in; e - Geomet
N222 KOYO Single-row cylindrical roller bearings	db - Cone Backface Backing Diameter:10.73 in; Cage Type:Stamped Steel; R - Cone Frontface To Clear Radius2:0.130 in; Cone Part Number:M249748DW; Design Units:Imperial; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:358000 lbf; B - Double Cone Width:5.1250 in; C90 - Dynamic Radial Ratin
N321 KOYO Single-row cylindrical roller bearings	Eng Internal Radial Clearance - Min:0.0043; C - Dynamic Load (Basic):66900 lb; Shaft Size :3 in; Grease Lubrication - B/C/O Seal:1100 rpm; Oil Lubrication - M/N Seal:1400 rpm; Int Radial Clearance Reduction Max:0.0025 in; Shaft Size Type:Imperial; Pre Install Clearance Min:0.0043 in; Y1 -
NU2321 KOYO Single-row cylindrical roller bearings	Cr - Dynamic Load Rating:81606 lbf; Support Type:Two-Bolt Plummer Blo; Dimension H:150 mm; Housing Width:6.1 in; Note:This product line wa; Cor - Static Load Rating:111505 lbf; Pillow/Plummer Block Style:Split Cylindrical Ho; Maximum Speed:1740 rpm; Bearing UPC:013992028297; Series Type:Light Series
NU2222R KOYO Single-row cylindrical roller bearings	Series Type:Heavy Series; Cr - Dynamic Load Rating:359020 lbf; Shaft Size:8 in; Bolt Size:4 x M36; Seal Type:Viton Single Lip; Housing Width:10.6 in; Dimension H:12.244 in; Dimension M:10.5 in; Shipping Weight:1494 lb; Bearing UPC:013992023391; Maximum Speed:880 rpm; Support Type:Four-Bolt Plummer B
NU3222 KOYO Single-row cylindrical roller bearings	Appropriate Hydraulic Nut:HMV60; Weight:16.30 Kg; e:9.0 mm; d1:260.00 mm; Thread D12:Tr300x4; L1:219 mm; Ro:G1/4; t:15 mm; L1:202.00 mm; b:22 mm; Appropriate Withdrawal Nut No.:HM3160;
NU1021 KOYO Single-row cylindrical roller bearings	ra (max):0.3 mm; Dynamic Load Rating:4,600 N; Bore Type:Cylindrical Bore; Da (max):28 mm; d:17 mm; Radial Clearance:0.011 to 0.025 mm; Weight:0.018 kg; B:7 mm; D:30 mm; Configuration:Single Row; da (min):19 mm; Factor fo:14.7; Static Load Rating:2,550 N; Enclosure:Double Seal; Limiting Speed - Greas
N221 KOYO Single-row cylindrical roller bearings	Enclosure:Open; Static Load Rating:233,000 N; Retainer Material:Machined Brass; ra (max):1 mm; Dynamic Load Rating:197,000 N; Axial Load Factor Y2:5.08; Fillet Radius/Chamfer:1.1 mm; Hole Diameter (do):3 mm; Bore Type:Cylindrical Bore; B:30 mm; Axial Load Factor Y0:3.34; Limiting Speed - Grease:3,40
NU1022 KOYO Single-row cylindrical roller bearings	dc (min):234 mm; Radial Clearance:0.140 to 0.195 mm; Limiting Speed - Oil:2,000 rpm; db (min):208 mm; ra (max):3 mm; Fillet Radius/Chamfer:4 mm; Dynamic Load Rating:830,000 N; Enclosure:Open; Bore Type:Cylindrical Bore; dd (min):247 mm; ra1 (max):3 mm; r1:4 mm; Limiting Speed - Grease:1,600 rpm; B:9

7938 KOYO Single-row, matched pair angular contact ball bearings Video

KOYO 7938 CDT

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KOYO 7938 bearing, Angular contact ball bearing 7938

KOYO 7938 bearing for sale. Angular contact ball bearing 7938Bearing number : 7938Size (mm) : 190x260x33Brand : KOYOBore Diameter (mm) : 190Outer

7938 - KOYO Bearing - 7938 Florida

7336bdf ntn cf5buur iko 29396 koyo 7938df ntn cf5fb iko 7038df ntn 29496r koyo cf5fbr iko 7238df ntn We cooperate with UPS,TNT,FEDEX,EMS,DHL,etc

KOYO 7938 INTERCHANGE

Full Complement Cylindrical Roller Bearings Part series 7938 is a potential replacement for these common bearing part numbers:

NSK7938
SKF7938
NTN7938
FAG7938
TIMKEN7938
KOYO7938
NACHI7938
DODGE7938

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