Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Single row cylindrical roller bearings -- Cylindrical roller bearings, single row SKF N 312 ECM

N 312 ECM

SKF Explorer

Dimensions

d		60	mm
D		130	mm
B		31	mm
d₁	≈	84.3	mm
E		115	mm
r_1,2	min.	2.1	mm
r_3,4	min.	2.1	mm
s	max.	2.1	mm

Abutment dimensions

d_a	min.	72	mm
d_a	max.	113	mm
D_a	min.	118	mm
D_a	max.	119	mm
r_a	max.	2	mm
r_b	max.	2	mm

Calculation data

Basic dynamic load rating	C	173	kN
Basic static load rating	C₀	160	kN
Fatigue load limit	P_u	21.2	kN
Reference speed		5600	r/min
Limiting speed		6700	r/min
Calculation factor	k_r	0.12
Limiting value	e	0.2
Axial load factor	Y	0.6

Mass

Mass bearing

2.05

Model Number: N 312 ECM
Inner Diameter：60mm Outer Diameter：130mm Width：31mm
Reference speed:6700 r/min Limiting speed:5600 r/min
Type：Bearings, units and housings Roller bearings Cylindrical roller bearings Single row cylindrical roller bearings
Details： Single row cylindrical roller bearings Cylindrical roller bearings, single row
Update date：2025-12-09
Application:trolley,Technical Equipment,Infrared Technology,machining,Optical Instruments,chemical instruments,Roller,textile machinery,Broadcasting System,air conditioning tools,Individual Wire
Similar models:NU 2312 ECP HA 3126 NU 2312 ECM 331275 B NU 2312 ECML SAF 1312 TLC 1312 EKTN9 6312 N SNW 3128x4.15/16 AHX 312
BEARING POWER International Trading Co.,Ltd. specialize in N312ECM products，there is large inventory of SKF N 312 ECM Single row cylindrical roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the N 312 ECM Which SKF N312ECM 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
12343	31.75	44.5	6.35	Seals
16044	220	340	37	Bearings, units and housings
191022	485.775	546.1	-	Seals
240x270x15 HMSA10 RG	240	270	15	Seals
51410	50	110	43	Bearings, units and housings
7006 CE/P4AH1	30	55	13	Bearings, units and housings
FYR 3 7/16-18	87.3125	-	-	Bearings, units and housings
HK 1516	15	21	16	Bearings, units and housings
NU 1052 M	260	400	65	Bearings, units and housings
SAFS 22522 x 4	101.6	-	-	Bearings, units and housings
SAW 23226 T	130	-	-	Bearings, units and housings
Z 210 F	50	-	6	Seals

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