d - 77,788 mm

D - 121,442 mm

T1 - 11,908 mm

B - 23,012 mm

C - 17,462 mm

R - 3,6 mm

a - 1,5 mm

D1 - 126,106 mm

Da - 110 mm

db - 90 mm

C2 - 4,762 mm

da - 84 mm

Weight - 0,95 Kg

Basic static load rating (C0) - 136 kN

Factor (G1) - 69,3

Factor (G2) - 27

Factor (K) - 1,3

Basic dynamic load rating (C90) - 24,5

Basic dynamic load rating (Ca90) - 18,9

Basic dynamic load rating (C1) - 94,6 kN

Calculation factor (e) - 0,45

Calculation factor (Y) - 1,33

• Model Number:34306/34478B
• Inner Diameter：77,788mm Outer Diameter：121,442mm Width：23,012mm
• Type：Tapered Roller Bearings
• Update date：2025-12-12
• Application:Forklift industry,lifting chain,Doppler,Broadcasting System,office outdoor camping equipment,Laser Devices,spectrometer,sleep monitoring,agriculture,gear type,granulator
• Similar models:NTN 4T-34306/34478 NTN 4T-34306/34500 KOYO 34306/34478 Timken 34306/34481-B NSK 34306/34478 Fersa 34306/34478 Timken 34306/34478 Timken 34306/34478D+X4S-34306 FAG K34306-34478 FBJ 34306/34478
• BEARING POWER International Trading Co.,Ltd. specialize in 34306/34478B products，there is large inventory of Timken 34306/34478B . We has been built up long-term cooperation with Timken company, could make a bulk order of the 34306/34478B Which Timken 34306/34478B 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
  28137/28318D+X1S-28138	34,925	80,035	46,04	Timken	Tapered Roller Bearings
  24044 CC/W33	340	220	118	SKF	Tapered Roller Bearings
  6812NR	60	78	10	CYSD	Deep Groove Ball Bearings
  61826-2RS1	165	130	18	SKF	Deep Groove Ball Bearings
  7312	60	130	31	NACHI	Angular Contact Ball Bearings
  FY 17 FM	17			SKF	Bearing Units
  HK1015	10	14	15	NTN	Needle Roller Bearings
  KT 586420	58	64		IKO	Needle Roller Bearings
  NU2211 ET	55	100	25	NSK	Cylindrical Roller Bearings
  S71901 ACD/P4A	24	12	6	SKF	Angular Contact Ball Bearings
  UC206	30	62	38,1	ISO	Deep Groove Ball Bearings
  UKFX05	20			KOYO	Bearing Units
  VSI 20 0844 N	736	916		INA	Thrust Ball Bearings
  7603075TVP	75	160	37	FAG	ANGULAR CONTACT BALL SCREW SUPPORT BEARINGS
  305-SZZG	25	62	17	MRC	DEEP GROOVE BALL BEARINGS
  6212	110	60	22	STEYR	DEEP GROOVE BALL BEARINGS
  HJ-405	25		6	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  STO-45-ZZX	45	85	26	CONSOLIDATED	NEEDLE BEARINGS
  RSTO-15	35		11.8	CONSOLIDATED	NEEDLE BEARINGS
  TWD-4458	2.7500	3.6250		CONSOLIDATED	THRUST NEEDLE BEARINGS