d - 170 mm

D - 310 mm

T - 57 mm

B - 52 mm

C - 43 mm

a - 61,4 mm

r min. - 5 mm

r2 min. - 4 mm

r3 min. - 1,5 mm

da max - 202 mm

Da min - 272 mm

Da max. - 292 mm

db min - 188 mm

Db min. - 288 mm

ra max. - 4 mm

Weight - 17,4 Kg

Basic dynamic load rating (C) - 690 kN

Basic static load rating (C0) - 995 kN

(Grease) Lubrication Speed - 1020 r/min

(Oil) Lubrication Speed - 1450 r/min

Calculation factor (e) - 0,44

Calculation factor (Y) - 1,38

Calculation factor (Y0) - 0,76

• Model Number: 30234
• Inner Diameter：170mm Outer Diameter：310mm Width：57mm
• Type：Tapered Roller Bearings
• Update date：2025-04-19
• Application:expectoration machine,hydraulic cylinder,forklift industry,floor industry,food / grain / food equipment,key lock,glass processing machine,Cylinder Type,mechanical and electrical,hardware,Spectral Products
• Similar models:Timken 30234 CX 30234A NTN 30234U NTN 30234 FAG 30234-A KOYO 30234JR CYSD 30234 SKF 30234J2 NTN 430234U ISO 30234
• BEARING POWER International Trading Co.,Ltd. specialize in 30234 products，there is large inventory of PSL 30234 . We has been built up long-term cooperation with PSL company, could make a bulk order of the 30234 Which PSL 30234 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
  22316-E-W33	80	170	58	NKE	Spherical Roller Bearings
  51210	50	78	22	NKE	Thrust Ball Bearings
  61908	40	62	12	ZEN	Deep Groove Ball Bearings
  626	6	19	6	CX	Deep Groove Ball Bearings
  6801ZZ	12	21	5	FBJ	Deep Groove Ball Bearings
  7030CDB/GNP5	150	225	70	NTN	Angular Contact Ball Bearings
  GF 35 DO	35	55	25	INA	Plain Bearings
  F-216642	25,4	36,6	20	INA	Cylindrical Roller Bearings
  HR150KBE2701+L	150	270	174	NSK	Tapered Roller Bearings
  MR-18	28,57	41,2	31,75	SIGMA	Needle Roller Bearings
  NF 313	65	121.5		NACHI	Cylindrical Roller Bearings
  NJ 311 ECML	120	55	29	SKF	Thrust Ball Bearings
  RB4952	260	360	100	NACHI	Cylindrical Roller Bearings
  RNA 49/14UU	18	26	13	IKO	Needle Roller Bearings
  NJ-2332VH	160	340	114	FAG	CYLINDRICAL ROLLER BEARINGS
  SN311with2311	55	-	80	SKF	PILLOW BLOCKS
  GE240GS-2RS	240	370	190	IKO	SPHERICAL PLAIN BEARINGS
  3315	75	160	37	New Departure	DEEP GROOVE BALL BEARINGS
  5313-2RSNR	65	140	58.7	CONSOLIDATED	DOUBLE ROW ANGULAR CONTACT BALL BEARINGS
  3917	145	85		CONSOLIDATED	THRUST BALL BEARINGS