d - 50,8 mm

D - 120,65 mm

T - 41,275 mm

B - 41,275 mm

C - 31,75 mm

a - 27,3 mm

r min. - 3,6 mm

r2 min. - 3,2 mm

da min. - 67 mm

Da - 105 mm

db min - 61 mm

ra max. - 3,6 mm

rb max. - 3,2 mm

Db - 110 mm

Weight - 2,293 Kg

Basic dynamic load rating (C) - 174 kN

Basic static load rating (C0) - 217 kN

(Grease) Lubrication Speed - 3500 r/min

(Oil) Lubrication Speed - 4600 r/min

Calculation factor (e) - 0,31

Calculation factor (Y0) - 1,05

Calculation factor (Y1) - 1,91

• Model Number: 619/612
• Inner Diameter：50,8mm Outer Diameter：120,65mm Width：41,275mm
• Type：Tapered Roller Bearings
• Update date：2025-04-22
• Application:Laser Measurements,Generator,sewage pump,embroidery cloth,Hydraulic Rama,generator,experimental equipment,hook,other rubber,power source,forklift truck
• Similar models:KOYO EE161400/161900 Gamet 206190X/206290P Gamet 206190X/206290H FAG 566193.H195 Timken 619/612 LYC 30619 Fersa 619/612 KOYO EE161394/161925 SKF EE526130/526190 NTN E-EE526131D/526190/526191D
• BEARING POWER International Trading Co.,Ltd. specialize in 619/612 products，there is large inventory of KOYO 619/612 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 619/612 Which KOYO 619/612 is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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  23938-S-MB	190	260	52	FAG	Spherical Roller Bearings
  24132 K30W33	160	270	109	ISO	Spherical Roller Bearings
  29416	80	170	54	NTN	Thrust Roller Bearings
  3005 ZZ	25	47	16	ISO	Angular Contact Ball Bearings
  430238U	190	340	133	NTN	Tapered Roller Bearings
  52387/52638	98.425	161.925	39.688	NACHI	Tapered Roller Bearings
  539/532 X	107,95	53,975	36,512	SKF	Tapered Roller Bearings
  6203-2Z-NR	17	40	12	NKE	Deep Groove Ball Bearings
  BA 1816 Z	28,575	34,925	25,4	IKO	Needle Roller Bearings
  HB75 /S 7CE3	75	105	16	SNFA	Angular Contact Ball Bearings
  HM746646/HM746610CD+HM746646XC	228,6	355,6	152,4	Timken	Tapered Roller Bearings
  L-415ZZ	1,5	4	2	NMB	Deep Groove Ball Bearings
  N1018	90	127	24	NTN	Cylindrical Roller Bearings
  T149W	38,303	65,883	19,431	Timken	Thrust Roller Bearings
  94118	.5000	1.0000	1.1250	BERLISS	JOURNAL ROLLER ASSEMBLIES
  30221	105	190	36	SNR	TAPERED ROLLER BEARINGS
  NJ204E	20	47	14	Torrington	CYLINDRICAL ROLLER BEARINGS
  6018.RSNR	90	140	24	STEYR	DEEP GROOVE BALL BEARINGS
  6006.2Z	30	55	13	STEYR	DEEP GROOVE BALL BEARINGS
  IR-28x32x17	28		17	CONSOLIDATED	NEEDLE BEARINGS