Bearings, units and housings -- Ball bearings -- Self-aligning ball bearings -- Self-aligning ball bearings -- SKF 2311 KM

2311 KM

Dimensions

d		55	mm
D		120	mm
B		43	mm
d₁	≈	72	mm
D₁	≈	101	mm
r_1,2	min.	2	mm

Tapered bore, taper 1:12

Abutment dimensions

d_a	min.	66	mm
d_a	max.	72	mm
D_a	max.	109	mm
r_a	max.	2	mm

Calculation data

Basic dynamic load rating	C	76.1	kN
Basic static load rating	C₀	24	kN
Fatigue load limit	P_u	1.25	kN
Reference speed		11000	r/min
Limiting speed		7500	r/min
Permissible angular misalignment	a	3	°
Calculation factor	k_r	0.05
Calculation factor	e	0.4
Calculation factor	Y₀	1.6
Calculation factor	Y₁	1.6
Calculation factor	Y₂	2.4

Mass

Mass bearing

2.3

Model Number: 2311 KM
Inner Diameter：55mm Outer Diameter：120mm Width：43mm
Reference speed:7500 r/min Limiting speed:11000 r/min
Type：Bearings, units and housings Ball bearings Self-aligning ball bearings Self-aligning ball bearings
Details： Self-aligning ball bearings
Update date：2025-12-09
Application:Industrial,other lathe,storage and transportation equipment,Cylinder Micro,directional control valve,Polymer,packaging machinery,rolling machine,Safety protection,Digital Generator,welding equipment
Similar models:YSA 211-2FK + HA 2311 NJ 2311 ECML YSA 211-2FK + H 2311 32311 HE 2311 B AHX 2311 BD-22311 EK-H 2311 HJ 2311 EC 32311 BR NJG 2311 VH
BEARING POWER International Trading Co.,Ltd. specialize in 2311KM products，there is large inventory of SKF 2311 KM Self-aligning ball bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the 2311 KM Which SKF 2311KM 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
160x185x15 HMS5 V	160	185	15	Seals
51424 M	120	250	102	Bearings, units and housings
6312-2ZNR	60	130	31	Bearings, units and housings
7019 ACE/P4AH1	95	145	24	Bearings, units and housings
BS2-2226-2CS5K/VT143	130	230	75	Bearings, units and housings
FBSA 205/DB	25	-	120	Bearings, units and housings
FYJ 90 TF	90	-	-	Bearings, units and housings
IR 32x40x20	32	40	20	Bearings, units and housings
PCM 210215100 M	210	215	100	Bearings, units and housings
S7005 CE/P4A	25	47	12	Bearings, units and housings
S71918 CD/HCP4A	90	125	18	Bearings, units and housings
SNL 3096 G	480	-	-	Bearings, units and housings

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Hot number： 16085 30x48x8 HMSA10 V 313 32032 X 401204 470741 71912 CD/HCP4A 84510 H 969249/210/HA4 MVR1-45 NATV 17 NKXR 35 Z NNF 5052 ADA-2LSV SSAFS 22517 x 2.7/8 TLC W 605 R