Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF 6312-2Z

6312-2Z

SKF Explorer

Dimensions

d		60	mm
D		130	mm
B		31	mm
d₁	≈	81.86	mm
D₂	≈	112.2	mm
r_1,2	min.	2.1	mm

Abutment dimensions

d_a	min.	72	mm
d_a	max.	81.8	mm
D_a	max.	118	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C	85.2	kN
Basic static load rating	C₀	52	kN
Fatigue load limit	P_u	2.2	kN
Reference speed		11000	r/min
Limiting speed		5600	r/min
Calculation factor	k_r	0.03
Calculation factor	f₀	13.1

Mass

Mass bearing

1.78

Model Number: 6312-2Z
Inner Diameter：60mm Outer Diameter：130mm Width：31mm
Reference speed:5600 r/min Limiting speed:11000 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2025-12-09
Application:sheet industry,reinforced machinery,storage and transportation equipment,security equipment,agrochemical,Technical Equipment,bag machine,static control,axle lathe,Cylinder Pneumatic Treatment Element,other mold
Similar models:6312-2Z 6312-Z 6312-2Z/VA228 6312 M 6312-2ZNR 6312/HC5C3 6312-2RS1 6312 N 6312 6312-RS1
BEARING POWER International Trading Co.,Ltd. specialize in 6312-2Z products，there is large inventory of SKF 6312-2Z Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 6312-2Z Which SKF 6312-2Z 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	Type
BD-22318 EK-H 2318	80	190	64	Bearings, units and housings
22449	57.15	82.58	11.13	Seals
28761	73.025	101.68	11.13	Seals
31506	80.01	96.012	8.9916	Seals
38x50x7 HMS5 RG	38	50	7	Seals
6213-2Z/VA228	65	120	23	Bearings, units and housings
6310-2RSH	50	110	27	Bearings, units and housings
7018 CE/HCP4AL	90	140	24	Bearings, units and housings
7207 BECBP	35	72	17	Bearings, units and housings
72212/72487	53.975	123.825	36.512	Bearings, units and housings
GE 17 C	17	30	10	Bearings, units and housings
PFD 30 TR	30	-	-	Bearings, units and housings

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Hot number： 239/1060 CAKF/W33 239/1180 CAF/W33 239/630 CA/W33 48x65x10 HMS5 V 709 ACD/P4AH C 31/530 M GE 240 ES-2RS IR 40X50X20 IS1 KMTA 7 NUTR 1542 A OH 3944 H OKF 550 PWM 170190200 RIS 205 W 619/5 R-2Z