Bearings, units and housings -- Bearing units -- Y-bearing units (ball bearing units) -- Y-bearing plummer block units -- Y-bearing plummer block units SKF SY 1. TR

SY 1. TR

Material

Cast iron

Dimensions

d		25.4	mm
A		36	mm
A₁		22	mm
A₅		18	mm
B		34.1	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		19.8	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		4300	r/min

(with shaft tolerance h6)

Mass

Mass bearing unit

0.72

Mounting information

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

Appertaining products

Housing			SY 505 M
Bearing			YAR 205-100-2RF

Appropriate products

End cover

ECY 205

Model Number: SY 1. TR
Inner Diameter：25.4mm Outer Diameter：-mm Width：-mm
Reference speed:4300 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：2025-12-09
Application:textile machinery,Technical Equipment,Hydraulic Equipment,Water Monitoring,defogging and degreasing,spreader series,Other Machine Tools,baler,squeeze machine etc,centrifugal pump,diving equipment
Similar models:71906 CE/P4AH 6217/C3VL0241 S7207 ACD/P4A HK 1015 W 617/8 R 21307 CC 6014 N 89456 M 3318 A 231/710 CA/W33
BEARING POWER International Trading Co.,Ltd. specialize in SY1.TR products，there is large inventory of SKF SY 1. TR Y-bearing plummer block units. We has been built up long-term cooperation with SKF company, could make a bulk order of the SY 1. TR Which SKF SY1.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
10127	25.4	50.8	6.35	Seals
1475 VRME R	1397	-	-	Seals
16x28x7 CRW1 R	16	28	7	Seals
6417	85	210	52	Bearings, units and housings
7022 ACD/HCP4AH1	110	170	28	Bearings, units and housings
9858	25.4	38.07	6.35	Seals
AH 2334 G	160	170	146	Bearings, units and housings
D/W R1 R	1.397	4.762	1.984	Bearings, units and housings
GEZ 412 TXA-2LS	120.65	187.325	90.475	Bearings, units and housings
GS 89413	65	140	15	Bearings, units and housings
LS 160200	160	200	9.5	Bearings, units and housings
NNU 4930 BK/SPW33	150	210	60	Bearings, units and housings

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Hot number： 120 VL V 34868 7012 CE/HCP4AH1 91357 ECW 205 HJ 326 EC HK 1516 HM 30/560 NATR 5 PPA OH 3172 HE NNU 4952 B/SPW33 PSMF 152115 A51 SAF 1520 x 3.3/8 T SAW 23518 x 3.1/4 T SY 1.7/16 TF/VA201