d - 29,367 mm

D - 66,421 mm

T - 23,812 mm

B - 25,433 mm

C - 19,05 mm

ra1 max. - 1,3 mm

a - 9,3 mm

Da - 58 mm

db - 35 mm

ra max. - 3,5 mm

da - 41 mm

Db - 60 mm

Weight - 0,406 Kg

Basic dynamic load rating (C) - 64,5 kN

Basic static load rating (C0) - 72,5 kN

(Grease) Lubrication Speed - 6 200 r/min

(Oil) Lubrication Speed - 8 200 r/min

Calculation factor (e) - 0,25

Calculation factor (Y0) - 1,3

Calculation factor (Y2) - 2,36

• Model Number:4T-2690/2631
• Inner Diameter：29,367mm Outer Diameter：66,421mm Width：23,812mm
• Type：Tapered Roller Bearings
• Update date：2023-03-07
• Application:van,water protection,other accessories,Machine tools,magnetic elements,Display Devices,transistor fittings,plant determination,electronic components,injection molding machine,Medical room equipment
• Similar models:NSK 2690/2631 Timken 42690/42620B NSK 42690/42620 CX 42690/42620 SKF 42690/42620 ISO 42690/42620 Timken 42690/42620 KOYO 2690/2631 FBJ 2690/2631 KOYO 42690/42620
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-2690/2631 products，there is large inventory of NTN 4T-2690/2631 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-2690/2631 Which NTN 4T-2690/2631 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.

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  23256 K	280	500	176	ISB	Spherical Roller Bearings
  23938 CC/W33	260	190	52	SKF	Spherical Roller Bearings
  24148RHAK30	240	400	160	KOYO	Spherical Roller Bearings
  6805-2RS	75	85	10	CYSD	Deep Groove Ball Bearings
  7022CDT	110	170	28	CYSD	Angular Contact Ball Bearings
  7207B-2RS	35	72	17	ZEN	Angular Contact Ball Bearings
  7311BDBTT	55,000	120,000	116,000	NTN	Angular Contact Ball Bearings
  GEZM 500 ES	127	196,85	190,5	SKF	Plain Bearings
  C 30/600 KM + AOHX 30/600	870	570	245	SKF	Cylindrical Roller Bearings
  HK1816	18	24	16	CRAFT	Needle Roller Bearings
  RSHEY17	17		30	NKE	Bearing Units
  NUP 2215	75	130	31	NACHI	Cylindrical Roller Bearings
  UCFS309	45			SNR	Bearing Units
  SA0008	38	74	50	FAG	Angular Contact Ball Bearings
  604	4	12	4	ADR	DEEP GROOVE BALL BEARINGS
  4773L20	100	150	24	New Departure	DEEP GROOVE BALL BEARINGS
  40TTHD015	4.0000	8.5000		Torrington	TAPERED ROLLER THRUST BEARINGS
  NU-1030	150	225	35	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  33221	105	190	68	CONSOLIDATED	TAPERED ROLLER BEARINGS
  SS61805-2RS	25	37	7	CONSOLIDATED	DEEP GROOVE BALL BEARINGS