Bearings, units and housings -- Bearing units -- Y-bearing units (ball bearing units) -- Y-bearing plummer block units -- Y-bearing short base plummer block units SKF SYF 45 FM

SYF 45 FM

Housing material

Cast iron

Dimensions

d	45	mm
A	48	mm
A₁	32	mm
B₁	43.7	mm
H	107.5	mm
H₁	54	mm
J	95.3	mm
L	120	mm
s₁	32.7	mm
Threaded hole
R_G	1/4-28 UNF
R₁	4	mm
R_a	45	°
Grease fitting
D_N	6.5	mm
SW_N	7	mm
G_N	1/4-28 SAE-LT

Calculation data

Basic dynamic load rating	C	33.2	kN
Basic static load rating	C₀	21.6	kN
Fatigue load limit	P_u	0.915	kN
Limiting speed		4300	r/min

(with shaft tolerance h6)

Mass

Mass bearing unit

1.9

Mounting information

Housing thread for attachment bolts	G	M12
Thread length	G₁	22	mm
Hexagonal key size for grub screw	N	5	mm
Recommended tightening torque for grub screw		16.5	N·m

Appertaining products

Housing			SYF 509
Bearing			YET 209

Model Number: SYF 45 FM
Inner Diameter：45mm 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 short base plummer block units
Update date：2025-12-09
Application:Polymer,education model Instruments,Surveying Surveying Instruments,orthodontic material,Tool,chemical instruments,chuck industry,shoe-making machinery,motor,safety testing,drawing die
Similar models:PRMF 455030 IR 170x185x45 HK 4520 PCZ 4456 M AXK 4565 PCM 14014560 E SILA 45 ES-2RS PSM 455155 A51 FY 45 WF 331945
BEARING POWER International Trading Co.,Ltd. specialize in SYF45FM products，there is large inventory of SKF SYF 45 FM Y-bearing plummer block units. We has been built up long-term cooperation with SKF company, could make a bulk order of the SYF 45 FM Which SKF SYF45FM 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.

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