Bearings, units and housings -- Roller bearings -- Cylindrical roller bearings -- Double row cylindrical roller bearings -- Cylindrical roller bearings, double row SKF NNU 4164 K30F

NNU 4164 K30F

Design

Design variant/feature

NNU K30

Dimensions

d		320	mm
D		540	mm
B		218	mm
D₁	≈	476	mm
F		375	mm
r_1,2	min.	5	mm
s	max.	8.9	mm

Tapered bore, taper 1:30

Abutment dimensions

d_a	min.	340	mm
d_a	max.	365	mm
D_a	max.	520	mm
r_a	max.	4	mm

Calculation data

Basic dynamic load rating	C	3410	kN
Basic static load rating	C₀	6200	kN
Fatigue load limit	P_u	530	kN
Reference speed		1000	r/min
Limiting speed		1300	r/min
Calculation factor	k_r	0.13

Mass

Mass bearing

200

Model Number: NNU 4164 K30F
Inner Diameter：320mm Outer Diameter：540mm Width：218mm
Reference speed:1300 r/min Limiting speed:1000 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:lathe,Broadcasting System,Water Monitoring,Dental Equipment,axle lathe,CNC,plastic molding,Industrial equipment,garbage disposal,test laboratory equipment and accessories,chuck industry
Similar models:24164 CCK30/W33 BD-24164 CCK30/W33-AOH 24164 NNU 4164 K30F NNU 4164 F 24164 CC/W33 AOH 24164
BEARING POWER International Trading Co.,Ltd. specialize in NNU4164K30F products，there is large inventory of SKF NNU 4164 K30F Double row cylindrical roller bearings. We has been built up long-term cooperation with SKF company, could make a bulk order of the NNU 4164 K30F Which SKF NNU4164K30F 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.

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29865	76.2	95.28	9.53	Seals
48046	122.1994	140.7922	11.9888	Seals
615x665x24 HS8 R	615	665	24	Seals
99872	84.8868	93.98	24.9936	Seals
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HK 2016.2RS	20	26	16	Bearings, units and housings
OKC 220	220		-
PF 45 WF	45	-	-	Bearings, units and housings
S71908 ACE/P4A	40	62	12	Bearings, units and housings
SSAFS 22518 x 3.1/16 T	77.7875	-	-	Bearings, units and housings

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