Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Single row cylindrical roller bearings -- Cylindrical roller bearings, single row, without an inner ring SKF RNU 203 ECP

RNU 203 ECP

SKF Explorer

Dimensions

F_w		22.1	mm
D		40	mm
C		12	mm
D₁	≈	32.35	mm
r_1,2	min.	0.6	mm

Abutment dimensions

d_a	max.	25.05	mm
D_a	max.	36	mm
r_a	max.	0.6	mm

Calculation data

Basic dynamic load rating	C	20	kN
Basic static load rating	C₀	14.3	kN
Fatigue load limit	P_u	1.73	kN
Reference speed		19000	r/min
Limiting speed		22000	r/min
Calculation factor	k_r	0.15
Limiting value	e	0.2
Axial load factor	Y	0.6

Mass

Mass bearing

0.054

Model Number: RNU 203 ECP
Inner Diameter：22.1mm Outer Diameter：40mm Width：12mm
Reference speed:22000 r/min Limiting speed:19000 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, without an inner ring
Update date：2025-12-09
Application:milling head plug,light therapy instrument,Textile Accessories,instrumentation instrument,Medical room equipment,special broaching machine,chromatography,Processing machinery,Pneumatic Actuator,Hair styling device,fabric products
Similar models:S7203 ACD/HCP4A 51203 V/HR22T2 NU 2032 ECMA YAR 203-010-2F QJ 203 N2MA 3203 ATN9 NA 2203.2RS RNU 203 TN9 3203 A-2ZTN9/MT33 7203 BE-2RZP
BEARING POWER International Trading Co.,Ltd. specialize in RNU203ECP products，there is large inventory of SKF RNU 203 ECP Single row cylindrical roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the RNU 203 ECP Which SKF RNU203ECP 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
10 VA R	9	-	-	Seals
31855	80.9752	114.33	11.13	Seals
403000	270	-	-	Seals
62204-2RS1	20	47	18	Bearings, units and housings
6226-Z	130	230	40	Bearings, units and housings
709 CE/P4A	9	24	7	Bearings, units and housings
71930 CD/P4A	150	210	28	Bearings, units and housings
BA 3	3	8	3.5	Bearings, units and housings
GS 89322	110	190	16.5	Bearings, units and housings
P 20 TR	20	-	-	Bearings, units and housings
SAF 1620 x 3.3/8 T	85.725	-	-	Bearings, units and housings
SAFS 23026 KAT x 4.3/8	111.125	-	-	Bearings, units and housings

Purchase the SKF RNU 203 ECP Cylindrical roller bearings, single row, without an inner ring Please fill in the following

Hot number： 17756 50x64x6 HMS5 RG 546770 GRA 3028 BD-C 3060 KM-OH 3060 H FSAF 22617 x 2.7/8 FY 55 TF/VA228 GB 4960 K 35x40x17 MS 30/600-530 SAF 1515 x 2.1/2 SAF 22528 x 4.13/16 T SHT 100 SYF 45 FM TU 505 M