Product Details

6868 KOYO Single-row deep groove ball bearings

Brand Name KOYO
Model Number 6868
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

R - Cone Backface To Clear Radius17.110 mm
e - ISO Factor80.41
Db - Cup Backface Backing Diameter227.08 mm
Cup Part Number99100W
C1 - Dynamic Radial Rating (1 million revolutions)5148000 lbf
Series99000
D254.000 mm
Aa - Cage-Cone Backface Clearance8.6 mm
Ca90 - Dynamic Thrust Rating (90 million revolutions)626800 lbf
d146.050 mm
C90 - Dynamic Radial Rating (90 million revolutions)438500 lbf
Bearing Weight13.2 Kg
Design UnitsImperial
G2 - Heat Generation Factor (Rib-Roller End)73.5
Cg - Geometry Factor0.146
G1 - Heat Generation Factor (Roller-Raceway)555.5
db - Cone Backface Backing Diameter175.01 mm
C0 - Static Radial Rating231000 lbf
Y - ISO Factor91.47
a - Effective Center Location3-12.2 mm

6868 KOYO Single-row deep groove ball bearings cross reference by manufacturer

No.BrandDdBCC0f0CuCr
6868KOYO420 mm340 mm38 mm185 kN249 kN16.16.60231
LB68686RLINK BELT - - - - - - - -
LB6868D86LINK BELT - - - - - - - -
6868MNSK16.535 Inch | 420 Millimeter13.386 Inch | 340 Millimeter - - - - - -
NP106868-902A4TIMKEN - - - - - - - -
6868L1NTN16.535 Inch | 420 Millimeter13.386 Inch | 340 Millimeter - - - - - -
6868 MNSK420 mm340 mm38 mm - - - - -
68684Link-Belt (Rexnord) - - - - - - - -

 

NU2222R KOYO Single-row cylindrical roller bearingsSeries 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 bearingsAppropriate 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;
N222 KOYO Single-row cylindrical roller bearingsdb - 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
NU2320R KOYO Single-row cylindrical roller bearingsSupport 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 bearingsLimiting 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
NU222R KOYO Single-row cylindrical roller bearingsFull 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
NU2222 KOYO Single-row cylindrical roller bearingsC90 - 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.
NU332 KOYO Single-row cylindrical roller bearingsDa - 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
N321 KOYO Single-row cylindrical roller bearingsEng 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 -
NU1021 KOYO Single-row cylindrical roller bearingsra (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
NU232 KOYO Single-row cylindrical roller bearingsR - 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;
NU2321 KOYO Single-row cylindrical roller bearingsCr - 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
NU1022 KOYO Single-row cylindrical roller bearingsdc (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
N221 KOYO Single-row cylindrical roller bearingsEnclosure: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

 

 

6868 KOYO Single-row deep groove ball bearings Video

 

Bearing 6868 (KOYO) | Size and Specification | Bearings

Deep groove ball bearings 6868. Bearing number : 6868. Size (mm) : 340x420x38. Brand : KOYO. Bore Diameter (mm) : 340. Outer Diameter (mm) : 420

6868 koyo Bidder | Bearing koyo 6868

koyo 6868 |In Stock |All Orders Shipped via DHL |Quality Bearings Online LTDkoyo 6868

KOYO 6868 bearing - 6868 bearing for sale

340x420x38 KOYO 6868 bearing for sale. Other Automation Equipment-1PC FUJI module NP1Y16U09P6 NEW poteqo2289-discount sale 

KOYO 6868 bearing | Bearing In Stock Now

KOYO 6868 Bearing – Ball Roller Bearings Supplier Bearinga.c NTN, NSK, Timken, INA, IKO cheap KOYO 6868 Bearing bearings for sale. Our customers come 

Koyo 6868 bearing - Bearing Online & Best Quote

Koyo 6868 bearing. We can manufacture more than 40,000 series & 900,000 models of bearings. Jtekt bearings qualified rate reach more than 99.2% every 

KOYO 6868 Bearings - skf bearings,fag bearings,nsk bearings

Bearingstypes, 6868. new types, 6868. old types, 1000868bearing. productstypes, 6868. categories, DeepGrooveBallBearings. brands, KOYO. ID d ( mm ), 340

KOYO 6868 bearing,6868 Deep Groove Ball Bearings

Aug 15, 2018 - We has been built up long-term cooperation with KOYO company, could make a bulk order of the 6868 Which KOYO 6868 is the most authentic 

KOYO 6868 bearing | Bearing Manufacture Sale

6868 bearing_6868 Dealers in Argentina_koyo Bearin... Koyo Thin Section Ball Bearings 6844 - Buy Thin Section Ball Bearing. Koyo 6844 are light series thin 
All Products Contact Now