d - 34,925 mm

D - 73,025 mm

T - 23,812 mm

B - 24,608 mm

C - 19,05 mm

ra1 max. - 2,3 mm

a - 8,1 mm

Da - 64 mm

db - 40,5 mm

ra max. - 1,5 mm

da - 43 mm

Db - 68 mm

Weight - 0,471 Kg

Basic dynamic load rating (C) - 71 kN

Basic static load rating (C0) - 85 kN

(Grease) Lubrication Speed - 5 300 r/min

(Oil) Lubrication Speed - 7 100 r/min

Calculation factor (e) - 0,29

Calculation factor (Y0) - 1,14

Calculation factor (Y2) - 2,07

• Model Number:4T-25877/25820
• Inner Diameter：34,925mm Outer Diameter：73,025mm Width：23,812mm
• Type：Tapered Roller Bearings
• Update date：2023-03-02
• Application:transistor fittings,chemical instruments,garden machinery,Vertical pull,security,air purification,packaging materials,labor insurance,ventilation heating equipment,ship special,food packaging
• Similar models:PFI 25877/21 NTN 4T-25877/25820 ISO 25877/25821 NACHI H-25877R/H-25821 Timken 25877/25821 SKF 25877/2/25821/2/Q CX 25877/25821 NTN 4T-25877/25821 Fersa 25877/25820 FAG K25877-25821
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-25877/25820 products，there is large inventory of NTN 4T-25877/25820 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-25877/25820 Which NTN 4T-25877/25820 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
  32010XR	50	80	20	Fersa	Tapered Roller Bearings
  423196	480	790	310	NTN	Tapered Roller Bearings
  50SBB80	127	196,85	95,25	Timken	Plain Bearings
  61800-2Z	10	19	5	NKE	Deep Groove Ball Bearings
  7232BDT	160	290	48	CYSD	Angular Contact Ball Bearings
  B1	12	40	22	NACHI	Deep Groove Ball Bearings
  GBRI 527632	82,55	120,65	51,05	IKO	Needle Roller Bearings
  HK6524	65	73	24	ISO	Cylindrical Roller Bearings
  K07x10x10	7	10	10	CX	Needle Roller Bearings
  K47X55X28FV1	47	53		KOYO	Needle Roller Bearings
  R165.04				SNR	Wheel Bearings
  RNN3025	150,000	210,000	70,000	NTN	Cylindrical Roller Bearings
  RTW623	69,85	118,237	33,338	INA	Thrust Roller Bearings
  FLO-12	.7500	1.2500	1.6250	Barden	EXTRA CAPACITY LINEAR RECIRCULATING BALL BEARINGS
  135-CDS	35	72	17	HOFF	ANGULAR CONTACT BALL BEARINGS WITH SPLIT INNER RACE
  RTWH-732				Andrews	THRUST ROLLER BEARING WITH SPHERICAL SEATING RING
  FLW682ZZA	2	5	2.3	NTN	DEEP GROOVE BALL BEARINGS
  BL304ZNR	20	52	15	NTN	DEEP GROOVE BALL BEARINGS
  ER-208	3.1496	40	1.0937	CONSOLIDATED	BALL BEARING
  NKS-75	95		28	CONSOLIDATED	NEEDLE BEARINGS