Bearings, units and housings -- Bearing units -- Roller bearing units -- Metric roller bearing units, SYNT and FYNT series (SKF ConCentra) -- Roller bearing plummer block units, for metric shafts SKF SYNT 55 FW

SYNT 55 FW

Dimensions

d_a		55	mm
A		70	mm
B		65	mm
H		137	mm
H₁		70	mm
H₂		30	mm
J		210	mm
L		255	mm
N		24	mm
N₁		18	mm
Shaft end
A₃		66	mm
A₅		34	mm
b_a	min.	34	mm
b_a	max.	55	mm
Dowel pins
J₆		234	mm
J₇		26	mm
N₄	max.	8	mm

Calculation data

Basic dynamic load rating	C	125	kN
Basic static load rating	C₀	137	kN
Fatigue load limit	P_u	13.7	kN
Limiting speed		3100	r/min
Calculation factor	e	0.24
Calculation factor	Y₁	2.8
Calculation factor	Y₂	4.2
Bearing mean diameter	d_m	77.5	mm
Basic bearing designation		22211 E

Load carrying ability

Breaking loads
P_0°	210	kN
P_55°	350	kN
P_90°	210	kN
P_120°	140	kN
P_150°	120	kN
P_180°	150	kN
Axial holding power
P_a	15	kN

Mass

Mass bearing unit

Mounting information

Attachment bolt diameter	G	16	mm
Tightening torque for attachment bolts		200	N·m
Grub screws		3 x M 6
Tightening torque for grub screws		8	N·m

Appropriate products

End cover

ECY 211

Model Number: SYNT 55 FW
Inner Diameter：55mm Outer Diameter：-mm Width：-mm
Reference speed:- Limiting speed:-
Type：Bearings, units and housings Bearing units Roller bearing units Metric roller bearing units, SYNT and FYNT series (SKF ConCentra)
Details： Metric roller bearing units, SYNT and FYNT series (SKF ConCentra) Roller bearing plummer block units, for metric shafts
Update date：2026-06-24
Application:suction nozzle,Workpiece,education model Instruments,plastic blow molding,container finishing,Industrial Adhesive,garbage disposal,air conditioning tools,defogging and degreasing,top industry,shaft milling machine
Similar models:IR 55x63x25 PCM 15015580 E PCM 505540 M PSM 455565 A51 HK 5528 FY 55 TR 25590/25523 PSM 455560 A51 PBMF 9511550 M1G1 FYNT 55 F
BEARING POWER International Trading Co.,Ltd. specialize in SYNT55FW products，there is large inventory of SKF SYNT 55 FW Metric roller bearing units, SYNT and FYNT series (SKF ConCentra). We has been built up long-term cooperation with SKF company, could make a bulk order of the SYNT 55 FW Which SKF SYNT55FW 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

GS 81144
HM 259048/010/HA4
N 1022 KTN9/SP
PCZ 2624 E
SSAFS 22530 x 5.1/4 T

Purchase the SKF SYNT 55 FW Roller bearing plummer block units, for metric shafts Please fill in the following

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Model No.	Inner Diameter	Outer Diameter	Width	Type
GS 81144
HM 259048/010/HA4
N 1022 KTN9/SP
PCZ 2624 E
SSAFS 22530 x 5.1/4 T