d - 4 1/2 inch

d - 114,3 mm

D - 6,75 inch

D - 171,45 mm

T - 1,625 inch

T - 41,28 mm

D₁ - 115,087 mm

D₁ - 4,531 inch

m - 7,071 lbs / Weight

m - 3,207 kg / Weight

C_a - 34000 lbf / Dynamic load rating (axial)

C_a - 153000 N / Dynamic load rating (axial)

C_0a - 100000 lbf / Static load rating (axial)

C_0a - 445000 N / Static load rating (axial)

n_G - 1400 1/min / Limiting speed

• Model Number:4450
• Inner Diameter：114,3mm Outer Diameter：171,45mm Width：41,28mm
• Type：Thrust Ball Bearings
• Update date：2023-03-02
• Application:agricultural testing and analysis equipment and related,Ball screw,top industry,Air,,climb ladder,woodworking machinery,Machine Tool Accessories,Security Equipment,diagnostic test paper,Broadcasting System
• Similar models:INA 4450
• BEARING POWER International Trading Co.,Ltd. specialize in 4450 products，there is large inventory of INA 4450 . We has been built up long-term cooperation with INA company, could make a bulk order of the 4450 Which INA 4450 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
  2132	15,875	28,575	14,288	INA	Thrust Ball Bearings
  23968EK	340	460	90	NACHI	Cylindrical Roller Bearings
  24144W33	220	370	150	ISO	Spherical Roller Bearings
  30228-A-N11CA	140	250	91,5	FAG	Tapered Roller Bearings
  32309	45	100	38,25	ISO	Tapered Roller Bearings
  7336 ADF	180	380	150	ISO	Angular Contact Ball Bearings
  BB1-3039	100	215	47	SKF	Deep Groove Ball Bearings
  BSA 215 CG	75	130	25	SKF	Thrust Ball Bearings
  E 285 /NS 7CE3	85	150	28	SNFA	Angular Contact Ball Bearings
  FLR2-6	3,175	10,72	2,779	NTN	Deep Groove Ball Bearings
  GEFZ14T	14,29	27,78	14,27	LS	Plain Bearings
  GEH 30 ES	30	55	32	SIGMA	Plain Bearings
  M272749/10	479,425	679,45	128,588	CX	Tapered Roller Bearings
  NJ224EG15	120,000	215,000	40,000	SNR	Cylindrical Roller Bearings
  NU 2215	75	130	31	NACHI	Cylindrical Roller Bearings
  NUP205R	25	52	15	KOYO	Cylindrical Roller Bearings
  R163.00				SNR	Wheel Bearings
  6302K	15	42	13	FAG	DEEP GROOVE BALL BEARINGS
  562010	50	80	234410 M.SP	NTN	ANGULAR CONTACT THRUST BALL BEARINGS
  619/9	9	20	6	SKF	DEEP GROOVE BALL BEARINGS