Bearings, units and housings -- Bearing units -- Y-bearing units (ball bearing units) -- Y-bearing plummer block units -- Y-bearing plummer block units SKF SY 25 WF

SY 25 WF

Material

Cast iron

Dimensions

d		25	mm
A		36	mm
A₁		22	mm
A₅		18	mm
B₁		44.4	mm
H		70	mm
H₁		36.5	mm
H₂		16	mm
J		102	mm
J	max.	110	mm
J	min.	94	mm
L		130	mm
N		19.5	mm
N₁		11.5	mm
s₁		26.9	mm
Threaded hole
R_G		1/4-28 UNF
R₁		2	mm
R_a		45	°
Grease fitting
D_N		6.5	mm
SW_N		7	mm
G_N		1/4-28 SAE-LT
Dowel pins
J₆		120	mm
J₇		13	mm
N₄		4	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
Limiting speed		7000	r/min

(with shaft tolerance h6)

Mass

Mass bearing unit

0.77

Mounting information

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	10	mm
Recommended diameter for attachment bolts, inch	G	0.375	in

Appertaining products

Housing			SY 505 M
Bearing			YEL 205-2F

Appropriate products

End cover

ECY 205

Model Number: SY 25 WF
Inner Diameter：25mm Outer Diameter：-mm Width：-mm
Reference speed:7000 r/min Limiting speed:-
Type：Bearings, units and housings Bearing units Y-bearing units (ball bearing units) Y-bearing plummer block units
Details： Y-bearing plummer block units Y-bearing plummer block units
Update date：2026-08-20
Application:paint paint,mathematical instruments,beverage production,air conditioning tools,cleaners,Switch,blood cell reagent,vacuum suction cup,printing equipment,Gripper Swing,tower crane
Similar models:SAFS 22518-11 x 3.1/8 T FSAF 22520 x 3.5/16 T SSAFS 22515 x 2.1/2 T SAFS 22538 x 7 T K 25x33x24 SAFS 22520-11 x 3.5/16 T BSD 2562 C SAF 22540 x 7.1/8 TLC NJ 256 MA P 25 FM
BEARING POWER International Trading Co.,Ltd. specialize in SY25WF products，there is large inventory of SKF SY 25 WF Y-bearing plummer block units. We has been built up long-term cooperation with SKF company, could make a bulk order of the SY 25 WF Which SKF SY25WF 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

2315 K + H 2315
32938
5200558
7028 CD/P4AL
LR 20x25x12.5

Purchase the SKF SY 25 WF Y-bearing plummer block units Please fill in the following

Hot number： 35x56x10 HMS5 V 3800566 61806 6211-2RSH 71968 ACMB 7212 BEGAP FYJ 508 HME 30/530 HA 307 E OKBS 99 P 1. FM PSMF 253525 A51 SNL 3184 ATURA SNW 121x3.11/16 W 61900 R-2RS1

Model No.	Inner Diameter	Outer Diameter	Width	Type
2315 K + H 2315
32938
5200558
7028 CD/P4AL
LR 20x25x12.5