d - 60 mm

D - 130 mm

B - 31 mm

C - 31 mm

Angle (α) - 40 °

a - 24.4 mm

r min. - 2.1 mm

r1 min. - 1.1 mm

da min. - 72 mm

Da max. - 118 mm

ra max. - 2 mm

Weight - 1.81 Kg

Basic dynamic load rating (C) - 92,5 kN

Basic static load rating (C0) - 67,5 kN

(Grease) Lubrication Speed - 4300 r/min

(Oil) Lubrication Speed - 5500 r/min

• Model Number:7312B
• Inner Diameter：60mm Outer Diameter：130mm Width：31mm
• Type：Angular Contact Ball Bearings
• Update date：2023-03-14
• Application:root canal filling,flexible processing,small appliances,product accessories,Dental Drill etc,Machine Tool Accessories,hydraulic actuator,outdoor equipment,Medical printer,Pneumatic Actuator,Power equipment
• Similar models:CX 7312C-UO SKF 7312BECBM FAG 7312-B-TVP ISO 7312ADB ISO 7312C ISO 7312BDT NTN 7312BDT SKF 7312BEGAM NKE 7312-BECB-TVP MPZ 7312BP
• BEARING POWER International Trading Co.,Ltd. specialize in 7312B products，there is large inventory of NACHI 7312B . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 7312B Which NACHI 7312B 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
  22230-E-W33	150	270	73	NKE	Spherical Roller Bearings
  25580/25520DC+X1S-25581	44,45	82,931	57,15	Timken	Tapered Roller Bearings
  44158/44348	39,688	88,5	25,4	Timken	Tapered Roller Bearings
  462/453X	57,15	104,775	30,162	ISO	Tapered Roller Bearings
  5204A	20	47	20.6	NACHI	Angular Contact Ball Bearings
  609ZZ	9	24	7	NMB	Deep Groove Ball Bearings
  6002-2Z	15	32	9	FAG	Deep Groove Ball Bearings
  626Z	6	19	6	NTN	Deep Groove Ball Bearings
  7226DF	130	230	40	NACHI	Angular Contact Ball Bearings
  ER28	44,45	85	49,21	Timken	Deep Groove Ball Bearings
  JHM318448/JHM318410	90	155	44	NSK	Tapered Roller Bearings
  NKS37	37	52	22	KOYO	Needle Roller Bearings
  NU232	160	290	48	ISO	Cylindrical Roller Bearings
  NU234-E-M6	170	310	52	NKE	Cylindrical Roller Bearings
  NU3206	30	62	23.8	KOYO	Cylindrical Roller Bearings
  342K	210	440	84	FAF	DEEP GROOVE BALL BEARINGS
  NU1012	60	95	18	STEYR	CYLINDRICAL ROLLER BEARINGS
  M50N	50	110	19	NH	DEEP GROOVE BALL BEARINGS
  WC88500	10	30	.5000	CONSOLIDATED	DEEP GROOVE BALL BEARINGS
  NNTR-55-2RSX	55	140	70	CONSOLIDATED	YOKE TYPE TRACK ROLLER