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

NJ 312 ECML

SKF Explorer

Dimensions

d		60	mm
D		130	mm
B		31	mm
d₁	≈	84.3	mm
D₁	≈	109.2	mm
F		77	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.	74	mm
d_b	min.	87	mm
D_a	max.	118.1	mm
r_a	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		10000	r/min
Calculation factor	k_r	0.23
Limiting value	e	0.2
Axial load factor	Y	0.6

Mass

Mass bearing

2.2

Associated products

Angle ring

HJ 312 EC

Model Number: NJ 312 ECML
Inner Diameter：60mm Outer Diameter：130mm Width：31mm
Reference speed:10000 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：2026-06-24
Application:Individual Wire,Forklift industry,Cylinder Type,Gripper Swing,screen filter,Hairbrush device,paint paint,hydraulic cylinder,Pneumatic Control Elements,extruder,Broadcasting System
Similar models:2312 KM 7312 BEGAP BD-22228-2CS5K/VT143-H 3128 L H 3124 L 23122-2CS5K/VT143 SNW 3128x4.15/16 FSAF 1312 32312/DF NU 312 ECML H 312 E
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Model No. Inner Diameter Outer Diameter Width Type

1317 K + H 317
27x47x11 HMS1 R
331780 A
6210/HR22T2
NK 68/25

Purchase the SKF NJ 312 ECML Cylindrical roller bearings, single row Please fill in the following

Hot number： 249/800 CA/W33 313499 DA 404553 409000 45x62x10 HMS5 RG 60x90x8 CRW1 R 7012 CD/P4AH1 85074 99847 FSYE 4-18 IR 80x90x25 LM 67048/010 NJ 2316 ECM PNA 40/62 SAFS 22522 x 4

Model No.	Inner Diameter	Outer Diameter	Width	Type
1317 K + H 317
27x47x11 HMS1 R
331780 A
6210/HR22T2
NK 68/25