Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF 312-Z

312-Z

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.	81.7	mm
D_a	max.	118	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C	91.3	kN
Basic static load rating	C₀	78	kN
Fatigue load limit	P_u	3.35	kN
Reference speed		9500	r/min
Limiting speed		6000	r/min
Calculation factor	k_r	0.05

Mass

Mass bearing

1.85

Model Number: 312-Z
Inner Diameter：60mm Outer Diameter：130mm Width：31mm
Reference speed:6000 r/min Limiting speed:9500 r/min
Type：Bearings, units and housings Ball bearings Deep groove ball bearings Deep groove ball bearings
Details： Deep groove ball bearings
Update date：2021-06-05
Application:mechanical annex,chemical instruments,security equipment,office equipment,Plastic Equipment,surgical instruments,other rubber,Roller mill,Industrial,medical equipment,raw material accessories
Similar models:N 312 ECJ SAF 22312 GEZM 312 ES BT4B 331226/HA1 NJ 2312 ECN1ML SNW 3124x4.3/16 FSAF 22312 TLC WS 89312 3312 A-2Z 23126 CCK/W33
BEARING POWER International Trading Co.,Ltd. specialize in 312-Z products，there is large inventory of SKF 312-Z Deep groove ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 312-Z Which SKF 312-Z 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.

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15655	39.7002	63.55	7.95	Seals
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99560	142.875	157.1752	25.4	Seals
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OH 3180 HE	380	520	272	Bearings, units and housings
NU 2224 ECJ	120	215	58	Bearings, units and housings
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SYFWR 1.3/8 YZTHR	34.925	-	-	Bearings, units and housings
W 637-2RZ	7	26	9	Bearings, units and housings

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Hot number： 17x35x7 HMS5 V 29368 51144 M 54316 + U 316 6024 MA 82510 ECY 215 FYTJ 508 GEG 160 ES HA 2324 NA 6913 NNU 4160 M/W33 PCM 130135100 E SAF 22215 TLC SYNT 65 LW