Bearings, units and housings -- Bearing units -- Y-bearing units (ball bearing units) -- Y-bearing plummer block units -- Y-bearing plummer block units SKF SY 2. FM

SY 2. FM

Material

Cast iron

Dimensions

d		50.8	mm
A		60	mm
A₁		40	mm
A₅		37.5	mm
B₁		48.4	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		35.9	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

3.55

Mounting information

Hexagonal key size for grub screw	N	5.556	mm
Recommended tightening torque for grub screw		28.5	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			YET 211-200

Appropriate products

End cover

ECY 211

Model Number: SY 2. FM
Inner Diameter：50.8mm 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：2025-01-06
Application:steam Hydraulic control element,lifting tackle,glass,outdoor equipment,meat products machine,Hydraulic Hose,Low-voltage electrical equipment,sheet industry,chuck industry,cleaners,Medical equipment
Similar models:NA 4860 PBM 160180160 M1G1 GEZ 412 ESL-2LS 71804 ACD/P4 7024 ACD/HCP4A FY 1.3/8 WDW S7020 ACE/HCP4A 23092 CAK/W33 29230 E 7005 CE/P4A
BEARING POWER International Trading Co.,Ltd. specialize in SY2.FM products，there is large inventory of SKF SY 2. FM Y-bearing plummer block units. We has been built up long-term cooperation with SKF company, could make a bulk order of the SY 2. FM Which SKF SY2.FM 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
28x44x6 HMS5 RG	28	44	6	Seals
6019	95	145	24	Bearings, units and housings
6305-2Z/VA228	25	62	17	Bearings, units and housings
7212 ACD/HCP4A	60	110	22	Bearings, units and housings
891/1060 M	1060	1250	115	Bearings, units and housings
GE 20 TXG3E-2LS	20	35	16	Bearings, units and housings
HJ 209 EC	45	58.95	8.5	Bearings, units and housings
NUH 2332 ECMH	160	340	114	Bearings, units and housings
NUP 232 ECM	160	290	48	Bearings, units and housings
PCM 14014560 E	140	145	60	Bearings, units and housings
SAF 22622 x 3.7/8 TLC	98.425	-	-	Bearings, units and housings
SAF 22634 x 5.13/16 TLC	147.6375	-	-	Bearings, units and housings

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Hot number： 15818 25091 35x49x6 HMSA10 RG 44295 590408 61905-2RS1 61988 MA 6305-2RS1 99266 FY 40 LDW FYAWK 1. LTA FYTB 1.5/16 TF HM 30/670 SAF 22510-210 W 61802-2Z