Bearings, units and housings -- Bearing units -- Y-bearing units (ball bearing units) -- Y-bearing plummer block units -- Y-bearing plummer block units SKF SY 55 TF

SY 55 TF

Material

Cast iron

Dimensions

d		55	mm
A		60	mm
A₁		40	mm
A₅		34	mm
B		55.6	mm
H		126	mm
H₁		63.5	mm
H₂		24	mm
J		171.5	mm
J	max.	181	mm
J	min.	162	mm
L		219	mm
N		27.5	mm
N₁		18	mm
s₁		33.4	mm
Threaded hole
R_G		1/4-28 UNF
R₁		4.5	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		201	mm
J₇		21	mm
N₄		4	mm

Calculation data

Basic dynamic load rating	C	43.6	kN
Basic static load rating	C₀	29	kN
Fatigue load limit	P_u	1.25	kN
Limiting speed		3600	r/min

(with shaft tolerance h6)

Mass

Mass bearing unit

3.3

Mounting information

Hexagonal key size for grub screw	N	5	mm
Recommended tightening torque for grub screw		16.5	N·m
Recommended diameter for attachment bolts, mm	G	16	mm
Recommended diameter for attachment bolts, inch	G	0.625	in

Appertaining products

Housing			SY 511 M
Bearing			YAR 211-2F

Appropriate products

End cover

ECY 211

Model Number: SY 55 TF
Inner Diameter：55mm Outer Diameter：-mm Width：-mm
Reference speed:3600 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：2024-12-13
Application:food sterilization,Other Measurements,Broadcasting System,Special Equipment,Forklift industry,extruder,hydraulic actuator,ignition system,filter paper products,decoration machinery,Vertical machining
Similar models:PCM 250255100 E PSM 455535 A51 PCM 505530 E D/W R155-2ZS LS 3552 PBMF 455545 M1G1 HK 5520 15578/15520 IR 45x55x22 IR 55x60x35
BEARING POWER International Trading Co.,Ltd. specialize in SY55TF products，there is large inventory of SKF SY 55 TF Y-bearing plummer block units. We has been built up long-term cooperation with SKF company, could make a bulk order of the SY 55 TF Which SKF SY55TF 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
240x279x22 HS5 R	240	279	22	Seals
26141	66.675	85.7	11.13	Seals
C 4026	130	200	69	Bearings, units and housings
H 208	35	40	31	Bearings, units and housings
IR 15x20x23	15	20	23	Bearings, units and housings
JLM 710949/910	65	105	24	Bearings, units and housings
NA 69/32	32	52	36	Bearings, units and housings
NATV 15 PPA	15	35	18	Bearings, units and housings
NNU 41/900 K30M/W33	900	1420	515	Bearings, units and housings
OKCX 900	900		-
W 618/6 R	6	13	3.5	Bearings, units and housings
W 639/3-2RS1	3	8	4	Bearings, units and housings

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