d - 42,862 mm

D - 82,931 mm

T - 23,812 mm

B - 25,4 mm

C - 19,05 mm

a - 6,4 mm

Weight - 0,58 Kg

Basic dynamic load rating (C) - 83,8 kN

Basic static load rating (C0) - 111 kN

(Grease) Lubrication Speed - 4500 r/min

(Oil) Lubrication Speed - 6000 r/min

• Model Number: 25578/25520
• Inner Diameter：42,862mm Outer Diameter：82,931mm Width：23,812mm
• Type：Tapered Roller Bearings
• Update date：2025-04-19
• Application:noise inspection,chemical raw materials and reagents,Pneumatic Control Elements,Doppler,sucker industry,Display Devices,wire industry,spring industry,Optical Instruments,Cylinder Pneumatic Treatment Element,tapered grinder
• Similar models:Fersa 25578/25521 KOYO 25578/25523 ISO 25578/25520 Fersa 25578/25522 NTN 4T-25578/25520 NSK 25578/25523 Timken 25578/25520D+X1S-25578 FBJ 25578/25520 Fersa 25578/25520 Timken 25578/25520
• BEARING POWER International Trading Co.,Ltd. specialize in 25578/25520 products，there is large inventory of CX 25578/25520 . We has been built up long-term cooperation with CX company, could make a bulk order of the 25578/25520 Which CX 25578/25520 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
  22338	190	400	132	FBJ	Spherical Roller Bearings
  24180E	400	650	250	NACHI	Cylindrical Roller Bearings
  6044M	220	340	56	CRAFT	Deep Groove Ball Bearings
  6205-2Z-N	25	52	15	NKE	Deep Groove Ball Bearings
  6305-Z-N	25	62	17	NKE	Deep Groove Ball Bearings
  655/652	69,85	152,4	41,275	Timken	Tapered Roller Bearings
  7210 BDT	50	90	40	ISO	Angular Contact Ball Bearings
  GEZM112ES	44,45	71,438	66,68	SKF	Plain Bearings
  D/W SRI-1458	22,225	15,875	3,967	SKF	Deep Groove Ball Bearings
  NF3338	190	400	155	CX	Cylindrical Roller Bearings
  NN3005KC1NAP4	25	47	16	NTN	Cylindrical Roller Bearings
  RNA4912	68	85	25	AST	Needle Roller Bearings
  T30620	777,697	889	47,625	Timken	Thrust Roller Bearings
  TUP2 260.120	260	265		CX	Plain Bearings
  NJ1018	90	140	24	FAG	CYLINDRICAL ROLLER BEARINGS
  RTC120	120	210	RTC120	Barden	AXIAL / RADIAL BEARING FOR ROTARY TABLE
  55SD23	55	120	43	Torrington (Old No.)	SPHERICAL ROLLER BEARINGS
  53411U				STEYR	THRUST BALL BEARINGS WITH SPHERICAL SEATING RING
  RLS-11	1.3750	3.0000	.6875	STEYR	DEEP GROOVE BALL BEARINGS
  H-3148x220	240	300		CONSOLIDATED	ADAPTERS