d - 214 mm

D - 330 mm

T - 70 mm

B - 70 mm

C - 56 mm

a - 1.5 mm

r min. - 3.5 mm

r1 min. - 3.5 mm

Weight - 21 Kg

Basic dynamic load rating (C) - 670 kN

Basic static load rating (C0) - 1190 kN

Calculation factor (e) - 0.40

• Model Number: QT19
• Inner Diameter：214mm Outer Diameter：330mm Width：70mm
• Type：Tapered Roller Bearings
• Update date：2025-04-20
• Application:Hydraulic Equipment,universal category,lathe,Cleaning equipment,ventilator anesthesia machine etc,animal,pump accessories,storage and transportation equipment,tower crane,atomizer class,hydraulic cylinder
• Similar models:CYSD 33219 ISO 07100/07196 KOYO 07100S/7196 Timken 1975/1931 ISO 1985/1931 FBJ LM11949/LM11910 NTN 423196 Timken 3192/3120 KOYO LM11949/LM11910 Timken 1975/1931-B
• BEARING POWER International Trading Co.,Ltd. specialize in QT19 products，there is large inventory of NACHI QT19 . We has been built up long-term cooperation with NACHI company, could make a bulk order of the QT19 Which NACHI QT19 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  1103KLL	30,1625	62	36,51	Timken	Deep Groove Ball Bearings
  120BIH519	304,8	406,4	50,8	Timken	Deep Groove Ball Bearings
  22230-E-W33	150	270	73	NKE	Spherical Roller Bearings
  23096BK	480	700	165	NTN	Spherical Roller Bearings
  3NCHAR011	55	90	18	KOYO	Angular Contact Ball Bearings
  6030	150	225	35	KOYO	Deep Groove Ball Bearings
  7021 A-UX	105	160	52	CX	Angular Contact Ball Bearings
  7032DB/GLP5	160	240	76	NTN	Angular Contact Ball Bearings
  71915 CD/P4A	105	75	16	SKF	Angular Contact Ball Bearings
  BLP206-18	28,575		30	FYH	Bearing Units
  LMK12	12	21		Samick	Linear Bearings
  NJ321-E-TVP3	105	225	49	NKE	Cylindrical Roller Bearings
  NUP2864	320	400	48	CX	Cylindrical Roller Bearings
  RASEY1-15/16	49,213			INA	Bearing Units
  SF4615	230,000	300,000	35,000	NTN	Angular Contact Ball Bearings
  UKT212H+WB	55			SNR	Bearing Units
  W3-1/2	88,9	128,6	31,75	INA	Thrust Ball Bearings
  Y-47	6,35	11,112	11,13	NSK	Needle Roller Bearings
  1312	60	130	31	FAG	SELF
  94228	.6250	1.1250	1.7500	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES