d - 44,45 mm

D - 83,058 mm

T - 23,813 mm

B - 25,4 mm

C - 19,05 mm

r min. - 3,56 mm

r1 min. - 3,56 mm

r2 min. - 3,2 mm

S - 6,1 mm

da max - 53 mm

Da min - 71 mm

Da max. - 74 mm

db min - 56,5 mm

Db min. - 73 mm

ra max. - 3 mm

rb max. - 3 mm

Weight - 0,541 Kg

Basic dynamic load rating (C) - 80,5 kN

Basic static load rating (C0) - 106 kN

(Grease) Lubrication Speed - 4 200 r/min

(Oil) Lubrication Speed - 5 600 r/min

Calculation factor (e) - 0,33

Calculation factor (Y) - 1,8

Calculation factor (Y0) - 1

• Model Number:K-25580/K-25521
• Inner Diameter：44,45mm Outer Diameter：83,058mm Width：23,813mm
• Type：Tapered Roller Bearings
• Update date：2023-03-08
• Application:security equipment,atomizer class,electromagnetic clutch,Digital Generator,Broadcasting System,circulating pump,static control,Gear grinding machine,Body shaping,rolling machine,fabric products
• Similar models:Fersa 25580/25520 NACHI H-25580/H-25520 Fersa 25580/25522 NACHI 25580/25520 ISO 25580/25522 NSK 25580/25520 NTN 4T-25580/25522 FBJ 25580/25520 Timken 25580/25520DC+X1S-25581 ISB 25580/25523
• BEARING POWER International Trading Co.,Ltd. specialize in K-25580/K-25521 products，there is large inventory of ZVL K-25580/K-25521 . We has been built up long-term cooperation with ZVL company, could make a bulk order of the K-25580/K-25521 Which ZVL K-25580/K-25521 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
  23236-MB-W33	180	320	112	NKE	Spherical Roller Bearings
  301KD	12	37	12	Timken	Deep Groove Ball Bearings
  33215A	75	130	41	SNR	Tapered Roller Bearings
  44FC31225	220	310	225	KOYO	Cylindrical Roller Bearings
  60RIJ250	152,4	275		Timken	Cylindrical Roller Bearings
  71972 C	360	480	56	ISO	Angular Contact Ball Bearings
  7226CDF	130	230	40	NACHI	Angular Contact Ball Bearings
  7308-B	40	90	23	SIGMA	Angular Contact Ball Bearings
  GE 140 UK-2RS	140	210	90	INA	Plain Bearings
  EB1.25.1055.200-1STPN	955	1198	80	ISB	Thrust Ball Bearings
  HCB7216-E-T-P4S	80	140	26	FAG	Angular Contact Ball Bearings
  K70X78X23F	70	78		KOYO	Needle Roller Bearings
  KB0825UU	8	16	25	CX	Linear Bearings
  MJT2.1/4	57,15	127	31,75	RHP	Angular Contact Ball Bearings
  N 220	100	180	34	ISB	Cylindrical Roller Bearings
  GS81118	92	120		FAG	THRUST ROLLER BEARINGS
  B7240C.T.P4S	200	360	58	FAG	ANGULAR CONTACT BALL BEARINGS
  2220	100	180	46	MRC	SELF
  30211	55	100	21	STEYR	TAPERED ROLLER BEARINGS
  RS-5024NR	120	180	80	NSK	CYLINDRICAL ROLLER BEARINGS