d - 241,3 mm

D - 327,025 mm

T - 52,388 mm

B - 52,388 mm

C - 36,512 mm

a - 7,6 mm

Weight - 11,1 Kg

• Model Number: 8578/8520
• Inner Diameter：241,3mm Outer Diameter：327,025mm Width：52,388mm
• Type：Tapered Roller Bearings
• Update date：2025-04-21
• Application:Textile Accessories,switch,Cylinder Special,Other Measurements,shoe-making machinery,generator,medical equipment,vertical processing,printing machinery,medical equipment,Cylinder Type
• Similar models:Timken NP455350/NP857890 Timken 8578/8520CD+X2S-8578 NTN T-8578/8520D+A Timken NP897593/NP857890 Timken 8578/8520 CX 8578/8520 KOYO 8578/8520 NTN T-8578/8520 Timken 8578/8520B ISO 8578/8520
• BEARING POWER International Trading Co.,Ltd. specialize in 8578/8520 products，there is large inventory of ISO 8578/8520 . We has been built up long-term cooperation with ISO company, could make a bulk order of the 8578/8520 Which ISO 8578/8520 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
  234440-M-SP	200	310	132	FAG	Thrust Ball Bearings
  24138-E1-2VSR	190	320	128	FAG	Spherical Roller Bearings
  6217-Z-N	85	150	28	NKE	Deep Groove Ball Bearings
  6319ZZ	95	200	45	NTN	Deep Groove Ball Bearings
  7017 CE/P4AL1	130	85	22	SKF	Angular Contact Ball Bearings
  7911C	55	80	13	CYSD	Angular Contact Ball Bearings
  FL60/1,5ZZA	1,5	7,5	3	NTN	Deep Groove Ball Bearings
  GAKFR 10 PW	10	22	14	INA	Plain Bearings
  GEH120HC	120	180	85	LS	Plain Bearings
  GNE40KRRB	40	90	54,6	PFI	Deep Groove Ball Bearings
  LM35	35	52	49,5	Samick	Linear Bearings
  NJ213	65	120	23	KOYO	Cylindrical Roller Bearings
  NU2318	90	190	64	ISO	Cylindrical Roller Bearings
  UCFL310	50			SNR	Bearing Units
  307P	35	80	21	FAF	DEEP GROOVE BALL BEARINGS
  E-5321-UMR	105	225	3.4375	Rollway	CYLINDRICAL ROLLER BEARINGS
  RNAF35x47x16	47		16	SKF (Old No.)	NEEDLE BEARINGS
  30348	240	500	95	STEYR	TAPERED ROLLER BEARINGS
  SN-530..23230-K	135		160	CONSOLIDATED	PILLOW BLOCKS
  62822-ZZ	110	140	19	CONSOLIDATED	DEEP GROOVE BALL BEARINGS