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 226 ECM

RNU 226 ECM

SKF Explorer

Dimensions

F_w		153.5	mm
D		230	mm
C		40	mm
D₁	≈	200.3	mm
r_1,2	min.	3	mm

Abutment dimensions

d_a	max.	164.2	mm
D_a	max.	215.4	mm
r_a	max.	2.5	mm

Calculation data

Basic dynamic load rating	C	285	kN
Basic static load rating	C₀	305	kN
Fatigue load limit	P_u	36.5	kN
Reference speed		4000	r/min
Limiting speed		4500	r/min
Calculation factor	k_r	0.15
Limiting value	e	0.2
Axial load factor	Y	0.6

Mass

Mass bearing

5.86

Model Number: RNU 226 ECM
Inner Diameter：153.5mm Outer Diameter：230mm Width：40mm
Reference speed:4500 r/min Limiting speed:4000 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：2026-06-24
Application:security equipment,Surveying Surveying Instruments,Textile Industry Accessories and Accessories,Plastic molding,gear grinding machine,root canal filling,Handling machinery and various industrial machinery,education model Instruments,Machine Tool Accessories,Broadcasting System,meat products machine
Similar models:SAFS 22640 x 7.1/8 TLC SAF 22626 x 4.3/8 TLC SAF 22610 x 1.5/8 FSAF 22616 x 2.5/8 SAF 22634 x 6 T SAF 22634 x 5.7/8 T SAF 22640 T SAF 22624 x 4 TLC SAFS 22640 x 7.1/8 SAF 22640 x 7.1/4 TLC
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Model No. Inner Diameter Outer Diameter Width Type

18737
99775
BT4B 329007/HA1
SAFS 22536 x 6.3/8 T
TU 40 FM

Purchase the SKF RNU 226 ECM Cylindrical roller bearings, single row, without an inner ring Please fill in the following

Hot number： 150 VA R 19778 250 VL R 511/560 F 7026 CD/P4A 71900 CD/HCP4A 727 CD/HCP4A 91324 AOH 2252 G BT2B 332494/HA5 BTM 170 BM/HCP4CDB C 3148 K HJ 2236 EC NK 9/16 TN SAW 23540 x 7.1/8 T

Model No.	Inner Diameter	Outer Diameter	Width	Type
18737
99775
BT4B 329007/HA1
SAFS 22536 x 6.3/8 T
TU 40 FM