d - 60 mm

D - 130 mm

B - 31 mm

C - 31 mm

ra1 max. - 1 mm

Angle (α) - 25 °

a - 43 mm

r min. - 2,1 mm

r1 min. - 1,1 mm

2B - 62 mm

da min. - 72 mm

ra max. - 2 mm

Db max - 123 mm

Weight - 3,48 Kg

Basic dynamic load rating (C) - 159 kN

Basic static load rating (C0) - 143 kN

(Grease) Lubrication Speed - 4 700 r/min

(Oil) Lubrication Speed - 6 300 r/min

• Model Number: 7312DB
• Inner Diameter：60mm Outer Diameter：130mm Width：31mm
• Type：Angular Contact Ball Bearings
• Update date：2025-04-21
• Application:climb ladder,plastic rolling,Small air generators,floor industry,Safety protection,security,medical equipment,Cleaning equipment,Security Equipment,Beauty and Body,Flame Cutting
• Similar models:CYSD 7312B CX 7312A-UD ISO 7312ADB NACHI 7312DB ISO 7312BDT NKE 7312-BECB-MP SKF 7312BECAP CRAFT 7312AC NACHI 7312BDT CYSD 7312CDB
• BEARING POWER International Trading Co.,Ltd. specialize in 7312DB products，there is large inventory of NTN 7312DB . We has been built up long-term cooperation with NTN company, could make a bulk order of the 7312DB Which NTN 7312DB 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
  130RUB32	130	230	80	NSK	Spherical Roller Bearings
  23348YM	240	500	195	Timken	Spherical Roller Bearings
  6211LU	55,000	100,000	21,000	NTN	Deep Groove Ball Bearings
  6217-2Z/VA208	85	150	28	SKF	Deep Groove Ball Bearings
  B-87	12.700	17.463	11.13	KOYO	Needle Roller Bearings
  BB1-3177	30	55	13	SKF	Deep Groove Ball Bearings
  BEAM 030100-2RS	30	100	38	SKF	Thrust Ball Bearings
  K07x10x08	7	10	8	CX	Needle Roller Bearings
  LM48548/10	34,925	65,088	18,034	CX	Tapered Roller Bearings
  MFJL-1715	17	24	15	NSK	Needle Roller Bearings
  N1024MRKR	120	165	28	NSK	Cylindrical Roller Bearings
  NNU 4052 KM/W33	260	400	140	ISB	Cylindrical Roller Bearings
  190CM796	19.0000	32.5000	5.5000	American	CYLINDRICAL ROLLER BEARINGS
  1001	28	12		Aetna	THRUST BALL BEARINGS
  RNA4920	140		40	FAG	NEEDLE BEARINGS
  DNJB5906	30	47	23	FAG	NEEDLE BEARINGS
  CD138	190	300	46	American	CYLINDRICAL ROLLER BEARINGS
  16018	90	140	16	SKF	DEEP GROOVE BALL BEARINGS
  2204	20	47	18	CONSOLIDATED	SELF
  NJ-264	320	580	92	CONSOLIDATED	CYLINDRICAL ROLLER BEARINGS