d - 1,772 inch

d - 45 mm

D - 2,677 inch

D - 68 mm

T - 0,63 inch

T - 16 mm

D₁ - 45,212 mm

D₁ - 1,78 inch

m - 0,421 lbs / Weight

m - 0,191 kg / Weight

C_a - 6500 lbf / Dynamic load rating (axial)

C_a - 29000 N / Dynamic load rating (axial)

C_0a - 14600 lbf / Static load rating (axial)

C_0a - 65000 N / Static load rating (axial)

n_G - 3600 1/min / Limiting speed

• Model Number: 2909
• Inner Diameter：45mm Outer Diameter：68mm Width：16mm
• Type：Thrust Ball Bearings
• Update date：2025-12-15
• Application:hydraulic cylinder,Rolling mill gear box,welding equipment,lifting tackle,rubber products machinery and equipment,wheel lathe,Antenna Industry,DC generators,tobacco machinery,Industrial Electromechanical,air shower etc
• Similar models:NACHI 2909 FBJ 2909 INA 2909
• BEARING POWER International Trading Co.,Ltd. specialize in 2909 products，there is large inventory of INA 2909 . We has been built up long-term cooperation with INA company, could make a bulk order of the 2909 Which INA 2909 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
  02474/02420	28,575	68,262	22,225	CX	Tapered Roller Bearings
  14134D/14274	33,338	69,012	39,705	Timken	Tapered Roller Bearings
  23136 EKW33+H3136	160	300	96	ISB	Spherical Roller Bearings
  23218 EKW33+H2318	80	160	52,4	ISB	Spherical Roller Bearings
  241/600-B-K30-MB	600	980	375	FAG	Spherical Roller Bearings
  4T-HM926749/HM926710D+A	127,792	228,6	115,888	NTN	Tapered Roller Bearings
  7060 BDT	300	460	148	ISO	Angular Contact Ball Bearings
  7907ADLLBG/GNP42	35	55	10	NTN	Angular Contact Ball Bearings
  EXFC208	40			SNR	Bearing Units
  K22X30X20FV	22	30		Timken	Needle Roller Bearings
  NN3056K	280	420	106	KOYO	Cylindrical Roller Bearings
  SFRW166ZZ	4,7625	9,525		AST	Deep Groove Ball Bearings
  SMR95-TT	5	9	3	AST	Deep Groove Ball Bearings
  UC305D1	25,000	62,000	38	NTN	Deep Groove Ball Bearings
  K30008CP0	300	316	8	KAYDON	DEEP GROOVE BALL BEARINGS
  NU18/950	950	1150	90	FAG	CYLINDRICAL ROLLER BEARINGS
  3210E-2Z	50	90	30.2	SKF	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  NAXR1523	24	15		FAG (Old No.)	NEEDLE BEARINGS
  81226			19.0	INA	THRUST ROLLER BEARINGS
  LER-140	5.9375		25.34	CONSOLIDATED	TRIPLE RING ALUMINUM SEALS FOR SAF TYPE PILLOW BLOCKS