Bearings, units and housings -- Bearing units -- Y-bearing units (ball bearing units) -- Y-bearing flanged units -- Y-bearing round and triangular flanged units SKF PF 20 TR

PF 20 TR

No order designation, order individual appertaining products
Housing material			Pressed steel

Dimensions

d		20	mm
A₁		2	mm
A₂		8	mm
B		31	mm
B₄		4.5	mm
D_a	min.	51	mm
J		71.4	mm
H		90	mm
N		8.7	mm
s₁		18.3	mm
T		20.3	mm

Calculation data

Basic dynamic load rating	C		12.7	kN
Basic static load rating	C₀		6.55	kN
Fatigue load limit	P_u		0.28	kN
Permissible radial housing load		max.	3.3	kN

Mass

Mass unit

0.3

Mounting information

Thread grub screw	G₂	M6x0.75
Hexagonal key size for grub screw	N	3	mm
Recommended tightening torque for grub screw		4	N·m
Recommended diameter for attachment bolts, mm	G	8	mm
Recommended diameter for attachment bolts, inch	G	0.3125	in

Appertaining products

Bearing			YAR 204-2RF
Housing			PF 47

Model Number: PF 20 TR
Inner Diameter：20mm Outer Diameter：-mm Width：-mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Bearing units Y-bearing units (ball bearing units) Y-bearing flanged units
Details： Y-bearing flanged units Y-bearing round and triangular flanged units
Update date：2026-04-16
Application:paper processing machine,Power equipment,fabric products,Seals,Doppler,Polymer,vacuum suction cup,miscellaneous instruments,food add,non-motor vehicle Electric car,Logistics Equipment
Similar models:7220 BECBP 6207-2Z/VA208 29320 E 6213-2Z/VA201 6207 NR 32028 X BTM 120 BTN9/HCP4CDB PCMS 2005001.0 M 2207 E-2RS1TN9 GEH 120 ESL-2LS
BEARING POWER International Trading Co.,Ltd. specialize in PF20TR products，there is large inventory of SKF PF 20 TR Y-bearing flanged units. We has been built up long-term cooperation with SKF company, could make a bulk order of the PF 20 TR Which SKF PF20TR 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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