Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Double row cylindrical roller bearings -- Cylindrical roller bearings, double row SKF NNU 41/670 K30M/W33

NNU 41/670 K30M/W33

Design

Design variant/feature

NNU K30/W33

Dimensions

d		670	mm
D		1090	mm
B		412	mm
D₁	≈	969	mm
F		774	mm
b		22.3	mm
K		12	mm
r_1,2	min.	7.5	mm
s	max.	19.5	mm

Tapered bore, taper 1:30

Abutment dimensions

d_a	min.	704	mm
d_a	max.	756	mm
D_a	max.	1056	mm
r_a	max.	6	mm

Calculation data

Basic dynamic load rating	C	12100	kN
Basic static load rating	C₀	25500	kN
Fatigue load limit	P_u	1730	kN
Reference speed		430	r/min
Limiting speed		530	r/min
Calculation factor	k_r	0.32

Mass

Mass bearing

1500

Model Number: NNU 41/670 K30M/W33
Inner Diameter：670mm Outer Diameter：1090mm Width：412mm
Reference speed:530 r/min Limiting speed:430 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：2025-12-09
Application:roller lathe,stamping die,Power equipment,Material handling equipment,steam Hydraulic control element,mathematical instruments,multi-knife lathe,Spectrum Products,machine lathe,preservation equipment,Spectrum Products
Similar models:89416 M EE 763330/763410 GS 89417 AOH 241/500 AOH 24144 C 4168 K30MB C 4120-2CS5V/GEM9 NU 1014 ECM/C3VL0241 PCM 121412 M NNU 4176 M
BEARING POWER International Trading Co.,Ltd. specialize in NNU41/670K30M/W33 products，there is large inventory of SKF NNU 41/670 K30M/W33 Double row cylindrical roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the NNU 41/670 K30M/W33 Which SKF NNU41/670K30M/W33 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
BD-232/530 CAK/W33-OH 32/530 H	500	980	355	Bearings, units and housings
28699	73.025	95.28	11.13	Seals
40x80x8 CRW1 R	40	80	8	Seals
610 VRME R	592	-	-	Seals
6320-Z	100	215	47	Bearings, units and housings
71901 ACE/HCP4A	12	24	6	Bearings, units and housings
AS 1528	15	28	1	Bearings, units and housings
C 31/710 KMB	710	1150	345	Bearings, units and housings
GEZH 304 ES	82.55	139.7	66.675	Bearings, units and housings
OKTC 790	-	1130	-
P 20 TR	20	-	-	Bearings, units and housings
SAF 22622 x 3.3/4	95.25	-	-	Bearings, units and housings

Purchase the SKF NNU 41/670 K30M/W33 Cylindrical roller bearings, double row Please fill in the following

Hot number： 23040 2307 EKTN9 23136-2CS5/VT143 53771 87916 7210 BEGBP 7216 CD/HCP4A 82524 BC4-8066/HA3 TQO design GS 81106 N 1008 KTN/SP RN-3.5x34.8 BF/G2 SC 30 ES T7FC 075