Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Double row cylindrical roller bearings -- Cylindrical roller bearings, double row SKF NNU 41/710 K30M/W33

NNU 41/710 K30M/W33

Design

Design variant/feature

NNU K30/W33

Dimensions

d		710	mm
D		1150	mm
B		438	mm
D₁	≈	1024	mm
F		820	mm
b		22.3	mm
K		12	mm
r_1,2	min.	9.5	mm
s	max.	20.5	mm

Tapered bore, taper 1:30

Abutment dimensions

d_a	min.	750	mm
d_a	max.	800	mm
D_a	max.	1110	mm
r_a	max.	8	mm

Calculation data

Basic dynamic load rating	C	13400	kN
Basic static load rating	C₀	28500	kN
Fatigue load limit	P_u	1900	kN
Reference speed		380	r/min
Limiting speed		500	r/min
Calculation factor	k_r	0.32

Mass

Mass bearing

1790

Model Number: NNU 41/710 K30M/W33
Inner Diameter：710mm Outer Diameter：1150mm Width：438mm
Reference speed:500 r/min Limiting speed:380 r/min
Type：Bearings, units and housings Roller bearings Cylindrical roller bearings Double row cylindrical roller bearings
Details： Double row cylindrical roller bearings Cylindrical roller bearings, double row
Update date：2026-06-25
Application:gas turbine,survey accessories,garden machinery,ventilation fans,Leather Products,electronic components,Individual Wire,Pest Monitoring,CNC,vacuum filter,Textile Industry Accessories and Accessories
Similar models:241/600 ECAK30/W33 24160 CCK30/W33 NU 1011 ECML/C3VL0241 K 89416 M BD-24196 ECAK30/W33-AOH 24196 NU 416 M 7415 BGAM 7418 CBM 24180 ECAK30/W33 + AOH 24180 BC4B 319411
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Model No. Inner Diameter Outer Diameter Width Type

628/9-2RS1
7038 CD/HCP4AH1
FYTWK 40 LTHR
SAF 1510 x 1.5/8 T
STO 17

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Hot number： 15092 BD-22219 EK-AHX 319 BD-24044 CCK30/W33-AOH 24044 61840 6205 ETN9 6745 700x750x20 HDS1 R 7219 ACD/P4A 7313 BECBF FYTBK 507 NJ 2212 ECML SA 35 TXE-2LS SAF 1522 x 3.13/16 TLC W 61809-2RZ W 6200-2RS1

Model No.	Inner Diameter	Outer Diameter	Width	Type
628/9-2RS1
7038 CD/HCP4AH1
FYTWK 40 LTHR
SAF 1510 x 1.5/8 T
STO 17