Product Details

30684 KOYO Single-row deep groove ball bearings

Brand Name KOYO
Model Number 30684
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

Groove Width A45 mm
Static Load Rating14,600,000 N
Radial Clearance0.440 to 0.600 mm
B272 mm
ConfigurationDouble Row
Limiting Speed - Grease390 rpm
Weight640.000 kg
Hole Diameter (do)20 mm
Limiting Speed - Oil510 rpm
Axial Load Factor Y02.08
ra (max)6 mm
Axial Load Factor Y23.17
Retainer MaterialMachined Brass
Bore TypeCylindrical Bore
Dynamic Load Rating10,200,000 N
Roller ProfileSymmetric
Da (max)834 mm
Axial Load Factor Y12.13
d530 mm
EnclosureOpen

Cross reference 30684 KOYO Single-row deep groove ball bearings

No.BrandCdBDC0NounSizeWidth
306840KOYO114 kN180 mm33 mm259,5 mm127 kN - 180x259.5x3333
306841KOYO165 kN200 mm38 mm289,5 mm176 kN - 200x289.5x3838
306842AKOYO183 kN230 mm40 mm329,5 mm213 kN - 230x329.5x4040
306842SKF - 9.055 Inch | 230 Millimeter - 12.972 Inch | 329.5 Millimeter - Bearing - -
306841 MBP6C3N1RKB - - - - - - 200*289.5*38 -

 

7034 KOYO Single-row, matched pair angular contact ball bearingsOuter Diameter (mm):47; Bore Diameter (mm):17; r1 min.:1 mm; d:17 mm; Width (mm):14; C:14 mm; Weight:0,11 Kg; Basic static load rating (C0):6,6 kN; Basic dynamic load rating (C):13,6 kN; D:47 mm; Bearing number:6303; r2 min.:1 mm; B:14 mm; Size (mm):17x47x14;
7334 KOYO Single-row, matched pair angular contact ball bearingsSize (mm):69.85x146.05x41.275; B:39,688 mm; Weight:2,96 Kg; d:69,85 mm; D:146,05 mm; Width (mm):41,275; Bearing number:KH913849-H913810; rb max.:3,3 mm; Da min:124 mm; Basic dynamic load rating (C):201 kN; T:41,275 mm; r3 min.:3,3 mm; d1:109,4 mm; Basic static load rating (C0):239 kN; Calculation fa
7234B KOYO Single-row, matched pair angular contact ball bearingsS:12.7 mm; SW:3 mm; B:31 mm; Weight:0,5 Kg; Thread (G):M6x1; T max.:100 °C; s:12,7 mm; B1:31 mm; Designation of bearing:UC201G2; C0:6.65 kN; G:M6x1; D1:29 mm; s1:15.5 mm; C:12.8 kN; A:20 mm; A5:18.3 mm; W:1,5 mm; Designation of housing:C204-; Basic dynamic load rating (C):12,8 kN; Bearing number:UCC
AC342538 KOYO Single-row, matched pair angular contact ball bearingsAngle (α):25 °; (Grease) Lubrication Speed:15 200 r/min; C:30 mm; Basic dynamic load rating (C):34,5 kN; B:30 mm; r min.:1,5 mm; Bearing number:100BER20XV1V; Bore Diameter (mm):100; Basic static load rating (C0):34,5 kN; Outer Diameter (mm):150; Width (mm):30; d:100 mm; r1 min.:1 mm; Size
AC342538B KOYO Single-row, matched pair angular contact ball bearingsOuter Diameter (mm):225; d:220 mm; Bearing number:TUP2 220.60; Bore Diameter (mm):220; θ:12 mm; D:225 mm; f1:1,6 mm; f2:0,8 mm; L:60 mm;
7034B KOYO Single-row, matched pair angular contact ball bearingsD:35 mm; Weight:0,05 Kg; Size (mm):15x35x11; Bearing number:NUP202 E; Width (mm):11; Fw:19,3 mm; Basic static load rating (C0):10,4 kN; C:11 mm; Outer Diameter (mm):35; (Grease) Lubrication Speed:19000 r/min; Basic dynamic load rating (C):12,7 kN; B:11 mm; Bore Diameter (mm):15; d:15 mm;
7234 KOYO Single-row, matched pair angular contact ball bearingsCalculation factor (Y1):1,82; d:400 mm; (Oil) Lubrication Speed:520 r/min; (Grease) Lubrication Speed:390 r/min; Grease lub.:390; C0r:10600; Basic dynamic load rating (C):5180 kN; Cr:6290; C:250 mm; Bore Diameter (mm):400; (Refer.)Mass(kg):322; Da max.:622 mm; r min.:6 mm; D:650 mm; Width (mm):250;
7934B KOYO Single-row, matched pair angular contact ball bearingsUNSPSC:31171552; m:0,541 kg / Weight; C0a:136000 N / Static lo; Single or Double Direction:Single Direction; d:63,5 mm; C0a:30600 lbf / Static l; Rolling Element:Ball Bearing; T:0,938 inch; Inventory:0.0; Bearing number:2281; Category:Thrust Ball Bearings; Long Description:2-1/2" Bore 1;; Width

 

 

30684 KOYO Single-row deep groove ball bearings Video

 

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