d - 25 mm

D - 62 mm

T - 18,25 mm

B - 17 mm

C - 15 mm

a - 13,2 mm

r min. - 1,5 mm

r1 min. - 1,5 mm

da min. - 36 mm

Da min - 54 mm

Da max. - 54 mm

db max. - 34 mm

Db min. - 57 mm

ra max. - 1,5 mm

rb max. - 1,5 mm

Weight - 0,27 Kg

Basic dynamic load rating (C) - 47,5 kN

Basic static load rating (C0) - 46 kN

(Grease) Lubrication Speed - 6300 r/min

(Oil) Lubrication Speed - 8500 r/min

Calculation factor (e) - 0,3

Calculation factor (Y0) - 1,1

Calculation factor (Y1) - 2

• Model Number:HR30305J
• Inner Diameter：25mm Outer Diameter：62mm Width：18,25mm
• Type：Tapered Roller Bearings
• Update date：2025-12-12
• Application:Pneumatic Actuator,Other Measurements,Hydraulic Hose,multi-knife lathe,drawing die,Embroidery,metallurgical mold,chamfering machine etc,non-ferrous metal alloy,bio-chemical,electromagnet
• Similar models:KBC 30305DX SKF 30305J2/Q CRAFT 30305 SKF 30305J2 NTN 30305 Timken X30305/Y30305 ISB 30305 ISO 30305 PFI 30305 Timken 30305
• BEARING POWER International Trading Co.,Ltd. specialize in HR30305J products，there is large inventory of NSK HR30305J . We has been built up long-term cooperation with NSK company, could make a bulk order of the HR30305J Which NSK HR30305J 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
  32324R	120	260	90,5	KOYO	Tapered Roller Bearings
  62311-2RS	55	120	43	ISO	Deep Groove Ball Bearings
  7005 CE/HCP4AL	47	25	12	SKF	Angular Contact Ball Bearings
  7200 CTBP4	10	30	9	CX	Angular Contact Ball Bearings
  7214 CTBP4	70	125	24	CX	Angular Contact Ball Bearings
  7321CDF	105	225	49	CYSD	Angular Contact Ball Bearings
  7917C	85	120	18	NTN	Angular Contact Ball Bearings
  AST50 96IB64	152,4			AST	Plain Bearings
  GE 080 ECR-2RS	80	120	55	CX	Plain Bearings
  HCB71913-E-T-P4S	65	90	13	FAG	Angular Contact Ball Bearings
  MFJLT-2523	25	33	23	NSK	Needle Roller Bearings
  NJ220-E-TVP2	100	180	34	FAG	Cylindrical Roller Bearings
  R14ZZ	22,225	47,625	12,700	NTN	Deep Groove Ball Bearings
  AD5064	320	480	121	American	CYLINDRICAL ROLLER BEARINGS
  NF210E	50	90	20	FAG	CYLINDRICAL ROLLER BEARINGS
  32922	110	150	25	FAG	TAPERED ROLLER BEARINGS
  R570	70	180	42	HOFF	CYLINDRICAL ROLLER BEARINGS
  T764				Rollway	THRUST ROLLER BEARINGS
  6003Z	17	35	10	STEYR	DEEP GROOVE BALL BEARINGS
  11206	30	62	16	CONSOLIDATED	SELF