Bearings, units and housings -- Plain bearings -- Spherical plain bearings and rod ends -- Radial spherical plain bearings -- SKF GEZM 312 ES-2RS

GEZM 312 ES-2RS

Lubricant			Regular relubrication – grease
Design (sliding contact surface combination)			Steel/steel
Sealing solution			Double-lip seals

Dimensions

d		95.25	mm
D		149.225	mm
B		142.875	mm
C		71.425	mm
a		5	°
d_k		136.906	mm
d₁	≈	116.586	mm
b		10.5	mm
b₁		8	mm
M		6.5	mm
r₁	min.	1	mm
r₂	min.	1	mm

Abutment dimensions

d_a	min.	102.5	mm
d_a	max.	116.6	mm
D_a	min.	131.4	mm
D_a	max.	143.1	mm
r_a	max.	1	mm
r_b	max.	1	mm

Calculation data

Basic dynamic load rating	C	780	kN
Basic static load rating	C₀	2360	kN
Specific dynamic load factor	K	100	N/mm²
Specific static load factor	K₀	300	N/mm²
Material constant	K_M	330

Mass

Mass plain bearing

7.6

Model Number: GEZM 312 ES-2RS
Inner Diameter：95.25mm Outer Diameter：149.225mm Width：71.425mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Plain bearings Spherical plain bearings and rod ends Radial spherical plain bearings
Details： Radial spherical plain bearings
Update date：2026-10-14
Application:hydraulic pump,security,safety testing,plastic molding,Switch,universal category,hook,other accessories,relay,tobacco machinery,ship special
Similar models:6312-Z HE 3122 GEZ 312 ESL-2LS GEZ 312 ES-2LS GS 89312 SAF 1312 TLC HK 1312 HE 3128 L FSAF 22312 TLC QJ 312 MA
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Model No. Inner Diameter Outer Diameter Width Type

17100
BT4B 332822/HA1
D/W R2 R-2RZ
FBSA 208/DF
H 2340 L

Purchase the SKF GEZM 312 ES-2RS Please fill in the following

Hot number： BD-22264 CCK/W33-OH 3164 H 18623 217-2Z 27269 38x52x8 HMS5 V 401305 525092 BT2B 328705/HA1 FY 55 FM HCRE 110 R K 240x250x42 KR 62 PPA SAF 1522 TLC SAF 23038 KA x 6.13/16 YET 204

Model No.	Inner Diameter	Outer Diameter	Width	Type
17100
BT4B 332822/HA1
D/W R2 R-2RZ
FBSA 208/DF
H 2340 L