Bearings, units and housings -- Roller bearings -- Needle roller bearings -- Combined needle roller bearings -- Needle roller / thrust rolling bearings SKF NKXR 30 Z

NKXR 30 Z

Dimensions

F_w		30	mm
D		42	mm
C		30	mm
C₁		11	mm
C₂		9.5	mm
d		30	mm
D₂		48.2	mm
r_1,2	min.	0.6	mm

Abutment dimensions

d_a	min.	42.7	mm
r_a	max.	0.6	mm
r_b	max.	0.3	mm
d_i		25	mm
F		30	mm
B_i		20	mm

Calculation data

Basic dynamic load rating, radial direction	C	22.9	kN
Basic static load rating, radial direction	C₀	38	kN
Basic dynamic load rating, axial direction	C	27	kN
Basic static load rating, axial direction	C₀	78	kN
Fatigue load limit, radial direction	P_u	4.8	kN
Fatigue load limit, axial direction	P_u	7.65	kN
Minimum axial load factor	A	0.000487
Reference speed		3000	r/min
Limiting speed		6000	r/min

Mass

Mass bearing

0.14

Associated products

Inner ring

IR 25x30x20

Model Number: NKXR 30 Z
Inner Diameter：30mm Outer Diameter：42mm Width：30mm
Reference speed:6000 r/min Limiting speed:3000 r/min
Type：Bearings, units and housings Roller bearings Needle roller bearings Combined needle roller bearings
Details： Combined needle roller bearings Needle roller / thrust rolling bearings
Update date：2026-06-24
Application:Flame Cutting,Liposuction device,Industrial Adhesive,vertical pull,printing machinery,Optical detection,magnetic elements,agrochemical,bag machine,coupling type,Industrial equipment
Similar models:307-2Z P 72 R-30 WF 54307 + U 307 SAF 23036 KAT x 6.1/2 SAFS 22530 x 5.1/4 IR 25x30x26.5 4302 ATN9 SAFS 23024 KAT x 4.1/8 23040 CCK/W33 SAFS 23024 KA x 4.1/16
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Model No. Inner Diameter Outer Diameter Width Type

14500
85885
SAFS 22536 x 6.3/8
W 6204
XHCE 035/OK 90

Purchase the SKF NKXR 30 Z Needle roller / thrust rolling bearings Please fill in the following

Hot number： 1325340 23122 CCK/W33 32010 X/DF 550 VA V 6009/HR22T2 BSA 212 C FSYE 2 11/16-3 K 70x76x20 N 216 ECP NUP 324 ECP PRMF 505550 SNL 3234 W 61807-2RS1 W 61905-2RS1 YAR 210-2RF/HV

Model No.	Inner Diameter	Outer Diameter	Width	Type
14500
85885
SAFS 22536 x 6.3/8
W 6204
XHCE 035/OK 90