Bearings, units and housings -- Ball bearings -- Angular contact ball bearings -- Double row angular contact ball bearings -- Angular contact ball bearings, double row SKF 3312 A-2Z

3312 A-2Z

SKF Explorer

Dimensions

d		60	mm
D		130	mm
B		54	mm
d₂	≈	73.4	mm
D₂	≈	117.5	mm
r_1,2	min.	2.1	mm
a		78	mm

Abutment dimensions

d_a	min.	72	mm
d_a	max.	73	mm
D_a	max.	118	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C	127	kN
Basic static load rating	C₀	95	kN
Fatigue load limit	P_u	4.05	kN
Reference speed		5000	r/min
Limiting speed		5000	r/min
Calculation factor	k_r	0.07
Calculation factor	e	0.8
Calculation factor	X	0.63
Calculation factor	Y₀	0.66
Calculation factor	Y₁	0.78
Calculation factor	Y₂	1.24

Mass

Mass bearing

2.8

Model Number: 3312 A-2Z
Inner Diameter：60mm Outer Diameter：130mm Width：54mm
Reference speed:5000 r/min Limiting speed:5000 r/min
Type：Bearings, units and housings Ball bearings Angular contact ball bearings Double row angular contact ball bearings
Details： Double row angular contact ball bearings Angular contact ball bearings, double row
Update date：2026-04-16
Application:ventilator anesthesia machine etc,Spectral Products,large agricultural machinery,floor industry,mathematical instruments,chemical raw materials and reagents,non-ferrous metal alloy,sterilizers,Cutting Machine,linear drive,transistor fittings
Similar models:3312 A-2Z 3312 A BT4B 331259 BG/HA1C325 33122 331271 331290 33122/DF 331291 B BT4B 331226/HA1 BT4B 331226 BG/HA1
BEARING POWER International Trading Co.,Ltd. specialize in 3312A-2Z products，there is large inventory of SKF 3312 A-2Z Double row angular contact ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 3312 A-2Z Which SKF 3312A-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
130x170x12 HMS5 RG	130	170	12	Seals
17620	44.45	70.7644	7.4676	Seals
BD-23218 CCK/W33-AHX 3218	85	160	52.4	Bearings, units and housings
331713 A	342.9	533.4	-	Bearings, units and housings
4984	12.7	25.37	6.35	Seals
60x95x10 HMSA10 RG	60	95	10	Seals
6306-2RS1	30	72	19	Bearings, units and housings
BC4B 322142/HB1	536.176	762.03	-	Bearings, units and housings
HE 317 E	76.2	110	63	Bearings, units and housings
PCZ 2228 M	34.925	38.89375	44.45	Bearings, units and housings
SSAFS 22215 TLC	75	-	-	Bearings, units and housings
SYR 4-3	101.6	-	-	Bearings, units and housings

Purchase the SKF 3312 A-2Z Angular contact ball bearings, double row Please fill in the following

Hot number： 17x47x10 HMSA10 V 307-2Z 32 VS R 32228T158/DB 46155 51201 V/HR22T2 6370 7312 BECBPH FSAF 22520 x 3.5/16 T KMFE 5 OKF 390 PBM 7085120 M1G1 PCMW 183201.5 M SI 50 ESX-2LS SNW 3032x5.1/2