d - 170 mm

D - 310 mm

B - 52 mm

C - 52 mm

Angle (α) - 30 °

a - 43.3 mm

r min. - 4 mm

r1 min. - 1.5 mm

2B - 104 mm

da min. - 179 mm

Da max. - 301 mm

ra max. - 1.5 mm

Weight - 17.4 Kg

Basic dynamic load rating (C) - 440 kN

Basic static load rating (C0) - 660 kN

(Grease) Lubrication Speed - 1400 r/min

(Oil) Lubrication Speed - 1900 r/min

• Model Number: 7234DF
• Inner Diameter：170mm Outer Diameter：310mm Width：52mm
• Type：Angular Contact Ball Bearings
• Update date：2025-04-20
• Application:Broadcasting System,X-ray Equipment,Spectrum Products,other CNC,packaging machinery,sanitation facilities,Infrared Technology,casting embedding,Cylinder Micro,rock drilling machinery,flexible processing
• Similar models:ISO 7234CDB CX 7234CTBP4 FAG B7234-C-T-P4S CYSD 7234 CYSD 7234DF NTN 7234DB SNR 7234BGM NACHI 7234B NKE 7234-B-MP CX 7234C-UD
• BEARING POWER International Trading Co.,Ltd. specialize in 7234DF products，there is large inventory of NACHI 7234DF . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 7234DF Which NACHI 7234DF 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
  16006	30	55	9	NKE	Deep Groove Ball Bearings
  23128EX1K	140	225	68	NACHI	Cylindrical Roller Bearings
  6003LTZZ	17,000	35,000	10,000	SNR	Deep Groove Ball Bearings
  6216NR	80	140	26	NACHI	Deep Groove Ball Bearings
  63006-2RS1	55	30	19	SKF	Deep Groove Ball Bearings
  7215 CDF	75	130	50	ISO	Angular Contact Ball Bearings
  7316 CDT	80	170	78	ISO	Angular Contact Ball Bearings
  7336BDT	180	380	75	NTN	Angular Contact Ball Bearings
  FR2-6	3,175	9,525	2,779	ZEN	Deep Groove Ball Bearings
  K19X23X13	19	23		KOYO	Needle Roller Bearings
  NJ220	100	180	34	FBJ	Cylindrical Roller Bearings
  NUP2313-E-M6	65	140	48	NKE	Cylindrical Roller Bearings
  PCZ 4456 M	69,85	74,613	88,9	SKF	Plain Bearings
  MB-20	100	120	10	SKF	LOCKWASHERS
  LLRJN40	40	80	18	R&M	CYLINDRICAL ROLLER BEARINGS
  NK37/30	47		30	INA	NEEDLE BEARINGS
  SA35ES	35		25	SKF	ROD ENDS
  TRTB709	7.0000	17.0000		RBC	TAPERED ROLLER THRUST BEARINGS
  NU-2072E	360	540	106	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS
  GE-100SX	100	150	30	CONSOLIDATED	SPHERICAL PLAIN BEARINGS