d - 76,2 mm

D - 121,442 mm

T - 24,608 mm

B - 23,012 mm

C - 17,462 mm

ra1 max. - 2 mm

a - -1,2 mm

Da - 110 mm

db - 84 mm

ra max. - 3,5 mm

da - 90 mm

Db - 116 mm

Weight - 0,943 Kg

Basic dynamic load rating (C) - 91 kN

Basic static load rating (C0) - 127 kN

(Grease) Lubrication Speed - 2 900 r/min

(Oil) Lubrication Speed - 3 800 r/min

Calculation factor (e) - 0,45

Calculation factor (Y0) - 0,73

Calculation factor (Y2) - 1,33

• Model Number:4T-34306/34478
• Inner Diameter：76,2mm Outer Diameter：121,442mm Width：24,608mm
• Type：Tapered Roller Bearings
• Update date：2025-12-16
• Application:tube,other rubber,plastic rolling,stamping die,orthodontic material,Pest Monitoring,Plastic molding,top industry,Forklift industry,storage shelves,sawing machine
• Similar models:CX 34306/34478 Timken 34306/34478D+X4S-34306 Timken 34306/34478 Fersa 34306/34478 ISO 34306/34478 NTN 4T-34306/34478 NSK 34306/34478 NTN 4T-34306/34500 KOYO 34306/34478 FAG K34306-34478
• BEARING POWER International Trading Co.,Ltd. specialize in 4T-34306/34478 products，there is large inventory of NTN 4T-34306/34478 . We has been built up long-term cooperation with NTN company, could make a bulk order of the 4T-34306/34478 Which NTN 4T-34306/34478 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
  190RT51	190	280		Timken	Cylindrical Roller Bearings
  294/710	710	1220	308	KOYO	Thrust Roller Bearings
  23136CKE4	180	300	96	NSK	Spherical Roller Bearings
  238/1000W33	1000	1220	165	ISO	Spherical Roller Bearings
  30256	280	500	89	ISO	Tapered Roller Bearings
  399AS/394A	68,262	11	22	FBJ	Tapered Roller Bearings
  413076	380	560	135	NTN	Tapered Roller Bearings
  6211-RS	55	100	21	ISB	Deep Groove Ball Bearings
  BTM2215	22	29	15	KOYO	Needle Roller Bearings
  GB35270	42	80	45	SNR	Angular Contact Ball Bearings
  HCB7015-E-T-P4S	75	115	20	FAG	Angular Contact Ball Bearings
  LM805549/10	53,975	88,9	19,05	CX	Tapered Roller Bearings
  NA4902	15	28	13	ISO	Needle Roller Bearings
  NJ 344	220	460	88	NSK	Cylindrical Roller Bearings
  NJ 418	90	225	54	NSK	Cylindrical Roller Bearings
  NU311EG15	55,000	120,000	29,000	SNR	Cylindrical Roller Bearings
  TR 223425	22	34	25	IKO	Needle Roller Bearings
  NAB-45	57		22	FAG	NEEDLE BEARINGS
  160444	1.0000	1.5000	2.7500	BAL	JOURNAL ROLLER ASSEMBLIES
  TWA-1427	.8750	1.6875		CONSOLIDATED	THRUST NEEDLE BEARINGS