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：2026-04-17
Application:medical equipment,animal,hardware,Optical Instruments,non-ferrous metal alloy,other accessories,printing equipment,industrial fans,sleep monitoring,ship special,transportation equipment
Similar models:SY 55 TF SY 55 TF/VA201 PRM 455040 PCM 556060 E PCM 040506 E/VB055 PRM 455050 K 50x55x30 PCM 556030 E SY 55 LF IR 50X55X20 IS1
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
314563	350	500	190	Bearings, units and housings
60880 MA	400	500	31	Bearings, units and housings
6220 N	100	180	34	Bearings, units and housings
7264 BCBM	320	580	92	Bearings, units and housings
7849	19.8374	38.07	7.95	Seals
BT2B 332506/HA2	355.6	501.65	-	Bearings, units and housings
C 31/600 MB	600	980	300	Bearings, units and housings
FSAF 1615 x 2.1/2 T	63.5	-	-	Bearings, units and housings
K 30x40x18	30	40	18	Bearings, units and housings
KR 19 PPA	-	19	32	Bearings, units and housings
SAF 23040 KA x 7.1/8	180.975	-	-	Bearings, units and housings
SNL 4080 G	400	-	-	Bearings, units and housings

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