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Home>Products>Double-Row Angular Contact Ball Bearings>6238 KOYO Single-row deep groove ball bearings

KOYO 6238 MODELS

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6238 KOYO Single-row deep groove ball bearings

Name: 6238 KOYO Single-row deep groove ball bearings
Brand: KOYO
SKU: 6238
Rating: 4.9 (5 reviews)

KOYO 6238 Bearing SPECIFICATIONS

Brand Name:KOYO
Model Number:
6238
d:440 mm
D:650 mm
B:157 mm
rs (min):6 mm
Dynamic (Cr):12 mm
Static (Cor):22.3 mm
Pu:3210 kN
Grease:6410 kN

Download KOYO 6238 Spec Sheet

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The details of Double-Row Angular Contact Ball Bearings

d:440 mm
D:650 mm
B:157 mm
rs (min):6 mm
Dynamic (Cr):12 mm
Static (Cor):22.3 mm
Pu:3210 kN
Grease:6410 kN
Oil:464.980 kN
with cylindrical bore:350 min-1
with tapered bore:420 min-1

6238 KOYO Single-row deep groove ball bearings pdf

KOYO 6238 6238 KOYO Single-row deep groove ball bearings Details

Cage Type	Stamped Steel
d	2.3622 in
Cg - Geometry Factor	0.0797
Aa - Cage-Cone Backface Clearance	0.18 in
G1 - Heat Generation Factor (Roller-Raceway)	57
K - Factor8	0.88
da - Cone Frontface Backing Diameter	2.87 in
Ca90 - Dynamic Thrust Rating (90 million revolutions)7	12200 lbf
C0 - Static Radial Rating	39900 lbf
Ab - Cage-Cone Frontface Clearance	0.11 in
B - Cone Width	1.2500 in
R - Cone Backface To Clear Radius3	0.03 in
C1 - Dynamic Radial Rating (1 million revolutions)6	41200 lbf
C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1	71700 lbf
Design Units	Imperial
G2 - Heat Generation Factor (Rib-Roller End)	18.3
C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2	18600 lbf
Cone Part Number	66588
db - Cone Backface Backing Diameter	2.91 in
a - Effective Center Location4	0.08 in

6238 KOYO Single-row deep groove ball bearings cross reference by manufacturer
No.	Brand	d	D	B	C	C0	Size	Width	Weight
6238	Loyal	190 mm	340 mm	55 mm	255 kN	280 kN	190x340x55	55	22,8 Kg

606 KOYO Single-row deep groove ball bearings	C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:62900 lbf; K - Factor7:1.74; Design Units:Imperial; Cg - Geometry Factor12:0.0946; e - ISO Factor8:0.34; T - Bearing Width across Cones:2.5625 in; Series:455; d:2.1250 in; D:4.25 in; G2 - Heat Generation Factor (Rib-Roller End):17.1; Da -
SB6849 KOYO Single-row deep groove ball bearings	Seal Type:Viton Single Lip; Bolt Size:2 x M16; Dimension H1:1.3 in; Bearing Number:LSM60BR; Shaft Size:60 mm; Support Type:Two-Bolt Plummer Blo; Series Type:Light Series; Bearing Type:Split Cylindrical Re; Bearing - Housing - Seal UPC:013992096548; Dimension M:2.8 in; Note:This product line wa; Weig
6964 KOYO Single-row deep groove ball bearings	a - Effective Center Location4:-0.03 in; C90(2) - Dynamic Radial Rating (Two-Row, 90 million revolutions)2:10000 lbf; G2 - Heat Generation Factor (Rib-Roller End):21.4; R - Cone Backface To Clear Radius3:0.09 in; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:3970 lbf; d:2.6875 in; da - Cone
SB6848 KOYO Single-row deep groove ball bearings	G2 - Heat Generation Factor (Rib-Roller End):94.9; C1 - Dynamic Radial Rating (1 million revolutions)6:208000 lbf; C90 - Dynamic Radial Rating (90 million revolutions)5:54000 lbf; G1 - Heat Generation Factor (Roller-Raceway):841; R - Cone Backface To Clear Radius3:0.25 in; Cage Type:Stamped Steel; C
6968 KOYO Single-row deep groove ball bearings	Float:0.083 in; Grease Lubrication - T Seal:1600 rpm; Dimension H:1.13 in; Shaft Size :4 in; Dimension D:8.38 in; Engineering Group:Mounted Bearing; C0 - Static Load:113000 lb; Dimension K:1.63 in; C - Dynamic Load (Basic):97700 lb; Shaft Size Type:Imperial; Dimension F:12.63 in; Dimensio
16068 KOYO Single-row deep groove ball bearings	Outside Diameter D:52.000 mm; Cr - Dynamic Load Rating:15.9 kN; Outside Ring Width B:15.000 mm; Grease Reference Speed:13000 rpm; Oil Reference Speed:20000 rpm; Radius Rs min:1.100 mm; Weight:0.14 Kg; C0r - Static Load Rating:7.8 kN; Features:Contact Seals; Clearance:C3; Bore Size d:20 mm;
6068 KOYO Single-row deep groove ball bearings	Bearing Type:Split Cylindrical Re; Series Type:Light Series; Seal Type:Aluminium Triple Lab; Bearing Number:LSE912BR; Dimension L:27.0 in; Weight:547 lb; Support Type:Four-Bolt Plummer Bl; Dimension J:19.8 in; Cor - Static Load Rating:289779 lbf; Dimension H2:23.0 in; Bolt Size:4 x M30; Dimension H1
6064 KOYO Single-row deep groove ball bearings	Aa - Cage-Cone Backface Clearance:0.09 in; K - Factor8:2.05; C0 - Static Radial Rating:43000 lbf; Cg - Geometry Factor:0.0894; Ca90 - Dynamic Thrust Rating (90 million revolutions)7:4690 lbf; C1 - Dynamic Radial Rating (1 million revolutions)6:37000 lbf; a - Effective Center Location4:-0.5 in; C90 -
6868 KOYO Single-row deep groove ball bearings	C90 - Dynamic Radial Rating (One-Row, 90 million revolutions)3:42600 lbf; B - Double Cone Width:5.2500 in; C0 - Static Radial Rating:290000 lbf; R - Cone Frontface To Clear Radius2:0.250 in; Cg - Geometry Factor8:0.146; K - Factor7:1.12; d:7.5 in; Cone Part Number:93751DW; Series:93000; Ab - Cage-Co
SB62436 KOYO Single-row deep groove ball bearings	Dynamic Load Rating C11:856 kN; Backing Housing Diameter Ds:334.0 mm; Chamfer r1smin3:2.1 mm; O.D. D:360.000 mm; Chamfer rsmin:2.10 mm; Number of Lubrication Holes:6; Static Load Rating Co:1710 kN; Backing Shaft Diameter ds:287.8 mm; DUR/DOR F/E:292.000 mm; Lubrication Groove g:16.0 mm; Thermal Spee
16064 KOYO Single-row deep groove ball bearings	K - Factor8:0.96; G1 - Heat Generation Factor (Roller-Raceway):123.7; C90 - Dynamic Radial Rating (90 million revolutions)5:7960 lbf; B - Cone Width:0.8440 in; Series:37000; db - Cone Backface Backing Diameter:4.96 in; Design Units:Imperial; C0 - Static Radial Rating:40100 lbf; Ca90 - Dynamic Thrust
6864 KOYO Single-row deep groove ball bearings	H:128 mm; L:255 mm; Bolt Qty:2; J1:40 mm; Locating Rings (width x OD):SR100X9.5; UPC Code:999999999; C0 Static Load Rating:142; N1:14.00 mm; Seal Type:V-ring; Shaft Diameter db:65 mm; Material :Cast Iron; J:200 mm; Housing:FSNT 211; Housing Mass:4.5 Kg; C1 Dynamic Load Rating:140; Max Grease Sp
SB684556 KOYO Single-row deep groove ball bearings	Static Load Rating Co:4140 kN; Inner-Ring Set:300ARXS1845B; Width B:300.000 mm; Lubrication Hole Diameter h:9.0 mm; Chamfer rsmin:3.50 mm; Weight:287.000 lb; Number of Lubrication Holes:8; Backing Shaft Diameter ds:325.1 mm; Outer-Ring Set:332RXS1846; Chamfer r1smin2:7.0 mm; Width C:300.000 mm; O.D.
1606 KOYO Single-row deep groove ball bearings	Support Type:Four-Bolt Plummer Bl; Shaft Size:7-15/16 in; Bearing UPC:013992027573; Cor - Static Load Rating:222676 lbf; Seal Type:High Temperature Pac; Bearing Type:Split Cylindrical Ex; Pillow/Plummer Block Style:Split Cylindrical Ho; Dimension H2:17.7 in; Cr - Dynamic Load Rating:136576 lbf; Note
SB6445A KOYO Single-row deep groove ball bearings	Series:223K and 232K; Taper:1:12; D1:10.255 in; Locknut:N-044; Diameter d :7 15/16 in; Bearing Number:22344K, 23244K; SNW/SNP Assembly Weight:36.8 lb; Lockwasher and Lockplates:W-44; Tolerance1:-0.005 in; Sleeve:S-144; S:1.406 in; B2:7.277 in;
SB6646 KOYO Single-row deep groove ball bearings	E:22.2500 in; Bolt Hole Length:2.375 in; A:7.50 in; D:3.00 in; Bolt Hole Width:1.000 in; Full Timken Part Number:SAF226305-1/4; Bearing Number:22330K; Adapter Assembly Number1:SNW-130 x 5-1/4; Seal Type:Triple Ring Seal; E Min.:20.8750 in; B:26.7500 in; H:15.5000 in; Triple Seal 2 Req’d:LOR 126; Ass

6238 KOYO Single-row deep groove ball bearings Video

koyo 6238 bearing - Original Bearing & Quick Delivery

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12 products - KOYO 6238 Description. NACHI 6238 bearing, Size: 190x340x55. NACHI 6238 are used in a wide variety of applications, suitable for high speeds

Koyo - 6238 FY - Ball Bearing - HVH Industrial Solutions

Koyo - 6238 FY - Ball Bearing - Radial/Deep Groove Ball Bearing - 190 mm ID, 340 mm OD, 55 mm Width, Dynamic load rating 319, Static load rating 281

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Bearing 6238 (KOYO) | Size and Specification | Bearings

Deep groove ball bearings 6238. Bearing number : 6238. Size (mm) : 190x340x55. Brand : KOYO. Bore Diameter (mm) : 190. Outer Diameter (mm) : 340

KOYO 6238 Bearing | 6238 11 1.625 10.433 0 4.64 6.36 0.42 3.13

Get Detailed Price. 6238 Bearing product introduction 6238 KOYO Shipping process KOYO 6238 Bearing Shipping method Our service

Deep groove ball bearing 6238-KOYO - 190x340x55 mm

Deep groove ball bearing 6238-KOYO , dim : Ø int. 190 x Ø ext. 340 x th. 55 mm. SAME DAY SHIPPING. The specialist at your service for over 10 years

KOYO 6238 bearing for sale

KOYO 6268 Bearing | 6268 Bearing – Ball Roller Bearings .... ☴☴ KOYO bearing 6208 2RS ball bearing 208PP Z1V1 C3 . KOYO bearing 6208 2RS ball bearing

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KOYO 6238 INTERCHANGE

Double-Row Angular Contact Ball Bearings Part series 6238 is a potential replacement for these common bearing part numbers:

NSK6238
SKF6238
NTN6238
FAG6238
TIMKEN6238
KOYO6238
NACHI6238
DODGE6238

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