d - 31,75 mm

D - 69,85 mm

T - 23,812 mm

B - 25,357 mm

C - 19,05 mm

ra1 max. - 1,3 mm

a - 9,1 mm

Da - 61 mm

db - 37,5 mm

ra max. - 3,5 mm

da - 44 mm

Db - 64 mm

Weight - 0,451 Kg

Basic dynamic load rating (C) - 69 kN

Basic static load rating (C0) - 81,5 kN

(Grease) Lubrication Speed - 5 700 r/min

(Oil) Lubrication Speed - 7 600 r/min

Calculation factor (e) - 0,27

Calculation factor (Y0) - 1,21

Calculation factor (Y2) - 2,19

• Model Number: 4T-2582/2523
• Inner Diameter：31,75mm Outer Diameter：69,85mm Width：23,812mm
• Type：Tapered Roller Bearings
• Update date：2025-12-09
• Application:hydraulic cylinder buffer,Reflective Materials Industrial fabrics,medical equipment,extruder,Roller,Industrial,Pest Monitoring,hanging clamp,storage shelves,plastic rolling,noise reduction equipment
• Similar models:CX 2582/2523 NTN 4T-25877/25820 NTN E-HH258248/HH258210 NTN E-HH258249TD/HH258210+A Timken 2582/2523-B NSK 2582/2523 SKF 25877/2/25821/2/Q FBJ 25877/25820 KOYO HH258232/HH258210 Timken 25877/25820
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-2582/2523 products，there is large inventory of NTN 4T-2582/2523 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-2582/2523 Which NTN 4T-2582/2523 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
  1311G15	55,000	120,000	29,000	SNR	Self-Aligning Ball Bearings
  14137A/276	34,925	69,012	19,845	PFI	Tapered Roller Bearings
  22209-2RS	45	85	28	ISB	Spherical Roller Bearings
  22336RK	180	380	126	KOYO	Spherical Roller Bearings
  3304 A	20	52	22,2	ISB	Angular Contact Ball Bearings
  498/492A	84,138	133,35	30,162	Timken	Tapered Roller Bearings
  6316	80	170	39	ISO	Deep Groove Ball Bearings
  7092 BM	680	460	100	SKF	Angular Contact Ball Bearings
  AB40648	30	62	23,813	SNR	Deep Groove Ball Bearings
  ARX32X72X25	32,000	72,000	25,000	NTN	Needle Roller Bearings
  NJ2840	200	250	30	CX	Cylindrical Roller Bearings
  NNU6036 V	180	280	180	CX	Cylindrical Roller Bearings
  UCT317	85			ISO	Bearing Units
  UST212+WB	60			SNR	Bearing Units
  51136				FAG	THRUST BALL BEARINGS
  51120				RHP	THRUST BALL BEARINGS
  RLS-7-LL	.6250	1.5625	.4375	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  93520	1.0000	1.3750	1.2500	CONSOLIDATED	JOURNAL ROLLER ASSEMBLIES
  62816-ZZ	80	100	13	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  6314TP/5	70	150	35	CONSOLIDATED	DEEP GROOVE BALL BEARINGS