Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Single row cylindrical roller bearings -- Cylindrical roller bearings, single row SKF NU 311 ECML

NU 311 ECML

SKF Explorer

Dimensions

d		55	mm
D		120	mm
B		29	mm
D₁	≈	101	mm
F		70.5	mm
r_1,2	min.	2	mm
r_3,4	min.	2	mm
s	max.	2	mm

Abutment dimensions

d_a	min.	65	mm
d_a	max.	68	mm
d_b	min.	73	mm
D_a	max.	109.2	mm
r_a	max.	2	mm
r_b	max.	2	mm

Calculation data

Basic dynamic load rating	C	156	kN
Basic static load rating	C₀	143	kN
Fatigue load limit	P_u	18.6	kN
Reference speed		6000	r/min
Limiting speed		11000	r/min
Calculation factor	k_r	0.23
Limiting value	e	0.2
Axial load factor	Y	0.6

Mass

Mass bearing

1.62

Associated products

Angle ring

HJ 311 EC

Model Number: NU 311 ECML
Inner Diameter：55mm Outer Diameter：120mm Width：29mm
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：2026-04-17
Application:Medical printer,Roller,steam Hydraulic control element,chemical raw materials and reagents,bio-chemical,tapping machine,Spectrum Products,Cleaning equipment,aerial work equipment,hook,hardware
Similar models:7311 BECCM 6311-2Z/VA228 YSA 211-2FK + HE 2311 B NUP 311 ECJ 6311-2RS1 6311-2ZNR 3311 DMA W 6201-2RS1/VP311 7311 BEGBY AHX 2311
BEARING POWER International Trading Co.,Ltd. specialize in NU311ECML products，there is large inventory of SKF NU 311 ECML Single row cylindrical roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the NU 311 ECML Which SKF NU311ECML 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
15655	39.7002	63.55	7.95	Seals
23092 CAK/W33	460	680	163	Bearings, units and housings
19449	49.2252	89.99	7.95	Seals
36x50x7 HMSA10 RG	36	50	7	Seals
53311 + U 311	55	105	39.3	Bearings, units and housings
7209 BEGAPH	45	85	19	Bearings, units and housings
90x110x10 HMS5 V	90	110	10	Seals
9243	23.8252	34.93	6.35	Seals
IR 8x12x10	8	12	10	Bearings, units and housings
NCF 2340 ECJB/PEX	200	420	138	Bearings, units and housings
SAFS 22536 x 6.5/16 T	160.3375	-	-	Bearings, units and housings
T4DB 180	180	240	32	Bearings, units and housings

Purchase the SKF NU 311 ECML Cylindrical roller bearings, single row Please fill in the following

Hot number： 546953 71919 ACE/P4A 7205 BEGAY 8871 BT2-8006/HA3VA901 AOH 24152 BK 3038 N 028 NCF 2244 V NJ 2217 ECM NK 75/35 OH 31/1000 HE SNW 118x3.1/16 SSAFS 22522 x 4 WBB1-8707 R-2Z