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 1. TR

PF 1. TR

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

Dimensions

d		25.4	mm
A₁		2	mm
A₂		9	mm
B		34.1	mm
B₄		5	mm
D_a	min.	56	mm
J		76.2	mm
H		95	mm
N		8.7	mm
s₁		19.8	mm
T		21.8	mm

Calculation data

Basic dynamic load rating	C		14	kN
Basic static load rating	C₀		7.8	kN
Fatigue load limit	P_u		0.335	kN
Permissible radial housing load		max.	3.6	kN

Mass

Mass unit

0.37

Mounting information

Thread grub screw	G₂	1/4-28 UNF
Hexagonal key size for grub screw	N	3.175	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 205-100-2RF
Housing			PF 52

Model Number: PF 1. TR
Inner Diameter：25.4mm 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：2026-06-24
Application:Ball screw,electromyography machine,pipe fittings Steel industry,plastic molding,multi-knife lathe,Safety protection,Broadcasting System,education model Instruments,Machine tools,industrial equipment,root canal filling
Similar models:NUTR 45100 A SAF 1522 x 4 TLC SAW 23534 x 5.7/8 TLC TQO design HA 2306 71956 ACD/P4A PFT 40 TR 7007 CE/HCP4A NU 321 ECP PF 50 WF
BEARING POWER International Trading Co.,Ltd. specialize in PF1.TR products，there is large inventory of SKF PF 1. TR Y-bearing flanged units. We has been built up long-term cooperation with SKF company, could make a bulk order of the PF 1. TR Which SKF PF1.TR 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

16754
22332 CCKJA/W33VA405
30310
40 VS R
SAF 22526 x 4.1/2 T

Purchase the SKF PF 1. TR Y-bearing round and triangular flanged units Please fill in the following

Hot number： 25x35x6 HMS5 V 25x45x7 HMSA10 RG 528269 530546 618/1060 TN 65021 7308 BEGBP 80x125x12 HMSA10 RG BD-BS2-2212-2RSK/VT143-H 312 E TQO design C 39/800 M SAFS 22517 x 3 T SD 42x52x4 SSAFS 23038 KA x 6.13/16 W 6006-2Z

Model No.	Inner Diameter	Outer Diameter	Width	Type
16754
22332 CCKJA/W33VA405
30310
40 VS R
SAF 22526 x 4.1/2 T