d - 170 mm

D - 260 mm

B - 42 mm

C - 42 mm

Angle (α) - 30 °

a - 41.1 mm

r min. - 2.1 mm

r1 min. - 1.1 mm

2B - 84 mm

da min. - 179 mm

Da max. - 254 mm

ra max. - 1 mm

Weight - 7.87 Kg

Basic dynamic load rating (C) - 291 kN

Basic static load rating (C0) - 420 kN

(Grease) Lubrication Speed - 1600 r/min

(Oil) Lubrication Speed - 2100 r/min

• Model Number: 7034DB
• Inner Diameter：170mm Outer Diameter：260mm Width：42mm
• Type：Angular Contact Ball Bearings
• Update date：2025-04-20
• Application:Traffic Fire Protection Equipment Security equipment,agriculture,water protection,Medium and large motor,wire industry,generator,dynamic blood pressure,industrial skin care,vertical sawing machine,electrostatic protection,chemical raw materials and reagents
• Similar models:CYSD 7034CDF CX 7034C-UX CX 7034B CX 7034C-UO SKF 7034ACD/P4A CX 7034A-UD CX 7034A-UO NTN 7034CDB/GLP5 ISO 7034BDB SKF 7034ACD/HCP4AH1
• BEARING POWER International Trading Co.,Ltd. specialize in 7034DB products，there is large inventory of NACHI 7034DB . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 7034DB Which NACHI 7034DB 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
  23144-2CS5K/VT143	370	220	120	SKF	Spherical Roller Bearings
  29376 M	380	600	132	ISB	Thrust Roller Bearings
  29340-E1	200	340	85	FAG	Thrust Roller Bearings
  32012	60	95	23	CYSD	Tapered Roller Bearings
  6318-2RSR	90	190	43	NKE	Deep Groove Ball Bearings
  6306-2NKE9	30	72	19	NACHI	Deep Groove Ball Bearings
  EE649238/649310	609,346	787,4	93,662	Timken	Tapered Roller Bearings
  HH221440/HH221410	95,25	190,5	57,15	Timken	Tapered Roller Bearings
  RSF-4838E4	190	240	50	NSK	Cylindrical Roller Bearings
  NA 6912	60	85	45	JNS	Needle Roller Bearings
  NK105/26	105	125	26	Timken	Needle Roller Bearings
  NNCL4856 V	280	350	69	CX	Cylindrical Roller Bearings
  PSL 611-315	216,5	285	41	PSL	Tapered Roller Bearings
  T7FC045	45	95	29	KOYO	Tapered Roller Bearings
  LR5304-2RS	20	62	22.2	INA	YOKE TYPE TRACK ROLLERS
  NU2904E	20	37	11	SKF	CYLINDRICAL ROLLER BEARINGS
  GAC100F	100	150	30	SKF	SPHERICAL PLAIN BEARINGS
  B71912C.T.P4S	60	85	13	FAG	ANGULAR CONTACT BALL BEARINGS
  RHNA455216	52		16	SKF (Old No.)	NEEDLE BEARINGS
  239/800	800	1060	195	CONSOLIDATED	SPHERICAL ROLLER BEARINGS