d - 1,969 inch

d - 50 mm

D - 3,543 inch

D - 90 mm

T₂ - 1,673 inch

T₂ - 42,5 mm

D₁ - 2,37 inch

D₁ - 60,198 mm

m - 2 lbs / Weight

m - 0,907 kg / Weight

C_a - 12600 lbf / Dynamic load rating (axial)

C_a - 56000 N / Dynamic load rating (axial)

C_0a - 30500 lbf / Static load rating (axial)

C_0a - 136000 N / Static load rating (axial)

n_G - 2600 1/min / Limiting speed

• Model Number: 1912
• Inner Diameter：50mm Outer Diameter：90mm Width：42,5mm
• Type：Thrust Ball Bearings
• Update date：2025-04-20
• Application:motor,machine lathe,roller lathe,flexible processing,Cylinder Special,universal category,animal,large agricultural machinery,stamping die and its equipment,food packaging,Dental Drill etc
• Similar models:INA 1912
• BEARING POWER International Trading Co.,Ltd. specialize in 1912 products，there is large inventory of INA 1912 . We has been built up long-term cooperation with INA company, could make a bulk order of the 1912 Which INA 1912 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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  22315L12CAM	75	160	55	NSK	Spherical Roller Bearings
  3006-2RS	30	55	19	CX	Angular Contact Ball Bearings
  42SF68	107,95	168,275	94,46	NSK	Plain Bearings
  6205-2NKE9	25	52	15	NACHI	Deep Groove Ball Bearings
  6211	55	100	21	NTN	Deep Groove Ball Bearings
  683	3	7	2	ISB	Deep Groove Ball Bearings
  CS310LLU	50,000	110,000	27,000	NTN	Deep Groove Ball Bearings
  CX617				CX	Wheel Bearings
  GE 15GS-2RS	15	30	16	IKO	Plain Bearings
  GEWZ22ES	22,225	36,513	33,325	LS	Plain Bearings
  NK90/25R	90	110	25	NTN	Needle Roller Bearings
  NKS43	43	58	22	ISO	Needle Roller Bearings
  NK20/20-XL	20	28	20	INA	Needle Roller Bearings
  NU3320	100	215	82,6	CX	Cylindrical Roller Bearings
  NUP2213	65	120	31	ISO	Cylindrical Roller Bearings
  RCJTZ40	40			INA	Bearing Units
  RU 445G	350	540	45	ISB	Thrust Roller Bearings
  PWKRE47-2RS	20	47	66	INA	ROLLER CAM FOLLOWERS
  NURT17R	17	40	21	IKO	NEEDLE BEARINGS
  4203-2RS	17	40	16	CONSOLIDATED	DEEP GROOVE BALL BEARINGS