d - 260 mm

D - 400 mm

T - 104 mm

B - 104 mm

r min. - 4 mm

r1 min. - 5 mm

da max - 302 mm

Db min. - 360 mm

ra max. - 3 mm

rb max. - 4 mm

Db max - 382 mm

Weight - 48,1 Kg

Basic dynamic load rating (C) - 1140 kN

Basic static load rating (C0) - 2120 kN

(Grease) Lubrication Speed - 610 r/min

(Oil) Lubrication Speed - 810 r/min

Calculation factor (e) - 0,25

Calculation factor (Y0) - 2,68

Calculation factor (Y2) - 2,74

• Model Number: 45252
• Inner Diameter：260mm Outer Diameter：400mm Width：104mm
• Type：Tapered Roller Bearings
• Update date：2025-12-17
• Application:Warehouse Shelf Equipment,Hydraulic Rama,ventilator anesthesia machine etc,Oral Image,instrumentation instrument,tray industry,suction nozzle,equipment and,other rubber,plastic molding,X-ray Equipment
• Similar models:KOYO 45252
• BEARING POWER International Trading Co.,Ltd. specialize in 45252 products，there is large inventory of KOYO 45252 . We has been built up long-term cooperation with KOYO company, could make a bulk order of the 45252 Which KOYO 45252 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
  230/800EK	800	1150	258	NACHI	Cylindrical Roller Bearings
  NR1.14.0544.200-1PPN	472	616	56	ISB	Thrust Roller Bearings
  NU2207E	35	72	23	NTN	Cylindrical Roller Bearings
  NU2360	300,000	620,000	185,000	NTN	Cylindrical Roller Bearings
  NU28/500	500,000	620,000	72,000	NTN	Cylindrical Roller Bearings
  RNA49/22	28	39	17	KOYO	Needle Roller Bearings
  SCE65	9,525	14,3	7,9502	AST	Needle Roller Bearings
  SY 2. TF	50,8	60	40	SKF	Bearing Units
  T4CB100	100	145	24	ISO	Tapered Roller Bearings
  UCT206	30			CX	Bearing Units
  USPG202	15			SNR	Bearing Units
  CRBC11/2	.6250	1.5000	.8750	RBC	ROLLER CAM FOLLOWERS
  MB-40	200	226	18	STEYR	LOCKWASHERS
  50TPS122				Torrington	THRUST ROLLER BEARING WITH SPHERICAL SEATING RING
  6209K.2RS	45	85	19	STEYR	DEEP GROOVE BALL BEARINGS
  SYH11/4WF	1.2500			SKF	PILLOW BLOCKS
  52213				CONSOLIDATED	THRUST BALL BEARINGS
  GE-710ES	710	950	325	CONSOLIDATED	SPHERICAL PLAIN BEARINGS
  230S.1200	480	-	121	CONSOLIDATED	SPLIT SPHERICAL ROLLER BEARINGS
  TWC-4860	3.0000	3.7500		CONSOLIDATED	THRUST NEEDLE BEARINGS