Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Single row cylindrical roller bearings -- Cylindrical roller bearings, single row SKF NJ 2311 ECML

NJ 2311 ECML

SKF Explorer

Dimensions

d		55	mm
D		120	mm
B		43	mm
d₁	≈	77.5	mm
D₁	≈	101	mm
F		70.5	mm
r_1,2	min.	2	mm
r_3,4	min.	2	mm
s	max.	3.5	mm

Abutment dimensions

d_a	min.	65	mm
d_a	max.	68	mm
d_b	min.	80	mm
D_a	max.	109.2	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C	232	kN
Basic static load rating	C₀	232	kN
Fatigue load limit	P_u	30.5	kN
Reference speed		6000	r/min
Limiting speed		11000	r/min
Calculation factor	k_r	0.38
Limiting value	e	0.3
Axial load factor	Y	0.4

Mass

Mass bearing

2.54

Associated products

Angle ring

HJ 2311 EC

Model Number: NJ 2311 ECML
Inner Diameter：55mm Outer Diameter：120mm Width：43mm
Reference speed:11000 r/min Limiting speed:6000 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:position switch,food safety,ventilation equipment,tooth filling,auto tools,supporting facilities,extruder,Warehouse Shelf Equipment,Vertical machining,municipal machinery,forklift truck
Similar models:32311 NUP 2311 ECP 22311 EK/VA405 AHX 2311 YSA 211-2FK + HE 2311 B NU 2311 ECPH 2311 KM HA 2311 2311 22311 E
BEARING POWER International Trading Co.,Ltd. specialize in NJ2311ECML products，there is large inventory of SKF NJ 2311 ECML Single row cylindrical roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the NJ 2311 ECML Which SKF NJ2311ECML 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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W 617/2	2	4	1.2	Bearings, units and housings

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