d - 170 mm

D - 310 mm

B - 52 mm

C - 52 mm

ra1 max. - 1,5 mm

Angle (α) - 40 °

a - 127 mm

r min. - 4 mm

r1 min. - 1,5 mm

2B - 104 mm

da min. - 188 mm

ra max. - 3 mm

Db max - 301,5 mm

Weight - 34 Kg

Basic dynamic load rating (C) - 435 kN

Basic static load rating (C0) - 650 kN

(Grease) Lubrication Speed - 1 500 r/min

(Oil) Lubrication Speed - 2 100 r/min

• Model Number: 7234BDB
• Inner Diameter：170mm Outer Diameter：310mm Width：52mm
• Type：Angular Contact Ball Bearings
• Update date：2025-04-22
• Application:medical equipment,non-ferrous metal alloy,Rolling mill gear box,oral medical device,industrial fans,hydraulic actuator,office equipment,Spectral Products,cleaning agent,flow control valve,Wire grinder
• Similar models:NTN 7234BDB NACHI 7234CDT ISO 7234BDT NTN 7234DB CX 7234B NACHI 7234DF CX 7234A-UO NACHI 7234B NTN 7234BG CX 7234ATBP4
• BEARING POWER International Trading Co.,Ltd. specialize in 7234BDB products，there is large inventory of NTN 7234BDB . We has been built up long-term cooperation with NTN company, could make a bulk order of the 7234BDB Which NTN 7234BDB 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.

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  16017	85	130	14	NSK	Deep Groove Ball Bearings
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  23038	190	290	75	FBJ	Spherical Roller Bearings
  23220 KCW33	100	180	60.3	CX	Spherical Roller Bearings
  3220	100	180	60,3	ISB	Angular Contact Ball Bearings
  6020-2Z-N	100	150	24	NKE	Deep Groove Ball Bearings
  6920Z	100	140	20	NACHI	Deep Groove Ball Bearings
  ML7008CVDUJ74S	40	68	30	SNR	Angular Contact Ball Bearings
  NK15/20	15	23	20	AST	Needle Roller Bearings
  T2ED080	80	145	46	ISO	Tapered Roller Bearings
  UCHA207-21	33,3375		42,9	KOYO	Bearing Units
  6218-J20AA	90	160	30	FAG	DEEP GROOVE BALL BEARINGS
  NA22/6.2RS	6	19	12	SKF	NEEDLE BEARINGS
  KML30			24	STEYR	LOCKNUTS
  562021M	109	160	234721 M.SP	NTN	ANGULAR CONTACT THRUST BALL BEARINGS
  6300.2Z	10	35	11	STEYR	DEEP GROOVE BALL BEARINGS
  NJ-2356	280	580	175	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  MI-20-N	1.2500		1.0100	CONSOLIDATED	NEEDLE BEARINGS
  MI-36-N	2.2500		1.5100	CONSOLIDATED	NEEDLE BEARINGS
  SNZ-311..6311	55	50	80	CONSOLIDATED	PILLOW BLOCKS