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：2025-12-16
• Application:Spectrum Products,cooling system,vacuum suction cup,Cylinder Special,Leather Products,metallurgical mold,shoe-making machinery,air conditioning tools,car shock absorber,equipment,food add
• 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.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  230/630 CAK/W33	920	630	212	SKF	Spherical Roller Bearings
  45284/45220	50,8	104,775	30,162	Fersa	Tapered Roller Bearings
  63/32-2RS NR C3	32	75	20	PFI	Deep Groove Ball Bearings
  7013 ACD/HCP4AH1	100	65	18	SKF	Angular Contact Ball Bearings
  7200-BE-TVP	10	30	9	NKE	Angular Contact Ball Bearings
  B17-127T1XDDG01	17	62	20	NSK	Deep Groove Ball Bearings
  GEH180HC	180	260		AST	Plain Bearings
  K35X40X13	35	40		INA	Needle Roller Bearings
  LBB 10 UU	15,875			AST	Linear Bearings
  NK7/12TN	7	14	12	AST	Needle Roller Bearings
  SIGEW32ES	32			LS	Plain Bearings
  TUP2 60.40	60	65		CX	Plain Bearings
  UCFA208	40			SNR	Bearing Units
  FLO-16	1.0000	1.5625	2.2500	Barden	EXTRA CAPACITY LINEAR RECIRCULATING BALL BEARINGS
  1909SFFP	45	68	12	MRC	DEEP GROOVE BALL BEARINGS
  RLS18	2.7500	5.2500	.9375	FAG	CYLINDRICAL ROLLER BEARINGS
  3918	155	90		INA	THRUST BALL BEARINGS
  KBZ12OP	.7500	1.2500	1.6250	INA	LINEAR RECIRCULATING BALL BEARINGS
  6272	650	360	95	STEYR	DEEP GROOVE BALL BEARINGS
  38x54x10mm	38	54	10	CONSOLIDATED	OIL SEALS