d - 60 mm

D - 130 mm

T - 33.5 mm

B - 31 mm

C - 22 mm

a - 40.7 mm

r1 min. - 3 mm

r2 min. - 3 mm

r3 min. - 2.5 mm

r4 min. - 2.5 mm

Weight - 1.98 Kg

Basic dynamic load rating (C) - 147 kN

Basic static load rating (C0) - 175 kN

(Grease) Lubrication Speed - 2600 r/min

(Oil) Lubrication Speed - 3800 r/min

Calculation factor (e) - 0.83

Calculation factor (Y) - 0.73

Calculation factor (Y0) - 0.4

• Model Number: 30312DJ
• Inner Diameter：60mm Outer Diameter：130mm Width：33.5mm
• Type：Tapered Roller Bearings
• Update date：2025-04-20
• Application:X-ray Equipment,Textile Industry Accessories and Accessories,walking Food processing machinery and equipment,chromatography,training beds etc,pump industry,medical equipment,mechanical annex,Roller,tobacco machinery,medical equipment
• Similar models:NTN 30312D KOYO 30312JR KOYO 30312DJR KOYO 30312CR KBC 30312DJ KBC 30312J ZVL 30312A ISO 30312 NTN 4T-30312DDF KOYO 46T30312DJR/51
• BEARING POWER International Trading Co.,Ltd. specialize in 30312DJ products，there is large inventory of KBC 30312DJ . We has been built up long-term cooperation with KBC company, could make a bulk order of the 30312DJ Which KBC 30312DJ 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
  02475/02420	31.75	68,262	22,225	Timken	Tapered Roller Bearings
  130RN30	130	187		Timken	Cylindrical Roller Bearings
  209KDDG	45	85	19	Timken	Deep Groove Ball Bearings
  24130CK30E4	150	250	100	NSK	Spherical Roller Bearings
  30217U	85	150	30,5	NTN	Tapered Roller Bearings
  32014	70	110	25	CRAFT	Tapered Roller Bearings
  ASTT90 F7570	75	80		AST	Plain Bearings
  51306	30	60	21	ZEN	Thrust Ball Bearings
  55196/55437	49,974		26,909	KOYO	Tapered Roller Bearings
  6926-ZZ	130	180	24	CYSD	Deep Groove Ball Bearings
  7018DF	90	140	24	CYSD	Angular Contact Ball Bearings
  FW307	45	78	40	FAG	Thrust Roller Bearings
  GEEM45ES-2RS	45	68	40	LS	Plain Bearings
  NF344	220	396	88	NTN	Cylindrical Roller Bearings
  NNU4924K	120	165	45	KOYO	Cylindrical Roller Bearings
  RNA4903.2RS	22	30	13	KOYO	Needle Roller Bearings
  UK217+H	75	150	82	SNR	Deep Groove Ball Bearings
  XAB32009X/Y32009XR	45	75	8	Timken	Tapered Roller Bearings
  PBPV16	2.0000	4.5000	1.0625	RIV	CYLINDRICAL ROLLER BEARINGS
  IR-17x22x32	17		32	CONSOLIDATED	NEEDLE BEARINGS