Bearings, units and housings -- Track rollers -- Support rollers -- Support rollers, with flange rings, with an inner ring -- SKF NNTR 130x310x146.2ZL

NNTR 130x310x146.2ZL

Dimensions

D		310	mm
d		130	mm
C		144	mm
B		146	mm
d₁		165	mm
r_1,2	min.	5	mm
r, r_3,4	min.	3	mm

Calculation data

Basic dynamic load rating	C	952	kN
Basic static load rating	C₀	1460	kN
Fatigue load limit	P_u	166	kN
Maximum dynamic radial loads	F_r	1040	kN
Maximum static radial loads	F_0r	1500	kN
Limiting speed		300	r/min

Mass

Mass support roller

65.2

Model Number: NNTR 130x310x146.2ZL
Inner Diameter：130mm Outer Diameter：310mm Width：146mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Track rollers Support rollers Support rollers, with flange rings, with an inner ring
Details： Support rollers, with flange rings, with an inner ring
Update date：2026-08-19
Application:other rubber,pressure control valve,Flame Cutting,medical equipment,lifting tackle,laser devices,Pneumatic Actuator,Hydraulic Equipment,Performance test,power protection,glass processing machine
Similar models:24130-2CS5/VT143 51305 V/HR11Q1 SAF 1308 IR 130x150x50 21307 CC 31309/DF H 3130 E BD-22230 CCK/W33-H 3130 1308 EKTN9 + H 308 SNW 3130x5.3/16
BEARING POWER International Trading Co.,Ltd. specialize in NNTR130x310x146.2ZL products，there is large inventory of SKF NNTR 130x310x146.2ZL Support rollers, with flange rings, with an inner ring. We has been built up long-term cooperation with SKF company, could make a bulk order of the NNTR 130x310x146.2ZL Which SKF NNTR130x310x146.2ZL 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

240/950 BC
7024 ACE/P4AL
84590
99262
K 42x47x30 ZW

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Model No.	Inner Diameter	Outer Diameter	Width	Type
240/950 BC
7024 ACE/P4AL
84590
99262
K 42x47x30 ZW