Bearings, units and housings -- Track rollers -- Support rollers -- Support rollers, with flange rings, with an inner ring -- SKF NUTR 45 A

NUTR 45 A

Dimensions

D		85	mm
d		45	mm
C		30	mm
B		32	mm
d₁		55.2	mm
r_1,2	min.	1.1	mm
r, r_3,4	min.	0.6	mm

Calculation data

Basic dynamic load rating	C	58.3	kN
Basic static load rating	C₀	75	kN
Fatigue load limit	P_u	9.3	kN
Maximum dynamic radial loads	F_r	32.5	kN
Maximum static radial loads	F_0r	46.5	kN
Limiting speed		1700	r/min

Mass

Mass support roller

0.88

Model Number: NUTR 45 A
Inner Diameter：45mm Outer Diameter：85mm Width：32mm
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：2026-07-29
Application:Equipment,Rolling mill gear box,tapping machine,construction machinery and equipment,mechanical and electrical,leather processing,sheet industry,Seals,special broaching machine,auto tools,plastic molding
Similar models:TUJ 45 TF PBM 354550 M1G1 SYNT 45 LTS AS 110145 NKS 45 PBMF 354520 M1G1 FY 45 TDW PBM 304045 M1G1 PCM 140145120 E HK 4520.2RS
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Model No. Inner Diameter Outer Diameter Width Type

3086
414503
NUKR 90 XA
S71910 CE/HCP4A
SNL 3168 TURA

Purchase the SKF NUTR 45 A Please fill in the following

Hot number： 1300542 BD-23996 CAK/W33-OH 3996 H 24263 31314/DF 32209/DF 32938/DF 350x380x16 HDS2 R BC2B 326061/HA1 FNL 506 B G 18x24x3 NJ 2310 ECML PCZ 5640 M PWM 140155100 SAL 6 E SYFWK 1.3/8 LTHR

Model No.	Inner Diameter	Outer Diameter	Width	Type
3086
414503
NUKR 90 XA
S71910 CE/HCP4A
SNL 3168 TURA