Bearings, units and housings -- Track rollers -- Support rollers -- Support rollers, with flange rings, with an inner ring -- SKF PWTR 45.2RS

PWTR 45.2RS

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	42.9	kN
Basic static load rating	C₀	50	kN
Fatigue load limit	P_u	6.2	kN
Maximum dynamic radial loads	F_r	34	kN
Maximum static radial loads	F_0r	48	kN
Limiting speed		1700	r/min

Mass

Mass support roller

0.88

Model Number: PWTR 45.2RS
Inner Diameter：45mm Outer Diameter：85mm Width：30mm
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：2026-07-31
Application:decoration machinery,Grinding and polishing equipment,tower crane,generator,food packaging,mechanical and electrical,hydraulic control element,magnetic elements,Other machinery,sample cup,outdoor equipment
Similar models:P 45 RM PSM 455560 A51 TU 45 TF 314553 BSD 45100 C SIL 45 ESX-2LS NKIS 45 LS 4565 PBM 354550 M1G1 FYC 45 TF
BEARING POWER International Trading Co.,Ltd. specialize in PWTR45.2RS products，there is large inventory of SKF PWTR 45.2RS 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 PWTR 45.2RS Which SKF PWTR45.2RS 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

170 VS R
7002 CD/HCP4A
NCF 2230 V
S71918 CE/HCP4A
W 619/6-2Z

Purchase the SKF PWTR 45.2RS Please fill in the following

Hot number： 15543 1900254 36158 61968 M 71911 CB/P4AL 71913 ACB/HCP4AL 7213 BEP 7322 BECCM FYT 1.3/8 TF/VA228 HK 2212 NNU 4164 F NUP 212 ECM NUP 2216 ECML PCZ 0303 E S71917 ACE/HCP4A

Model No.	Inner Diameter	Outer Diameter	Width	Type
170 VS R
7002 CD/HCP4A
NCF 2230 V
S71918 CE/HCP4A
W 619/6-2Z