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 FTS

SYNT 55 FTS

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		4500	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
Grease quantity for relubrication		5	g

Appropriate products

End cover

ECY 211

Model Number: SYNT 55 FTS
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：2026-04-16
Application:surgical instruments,tooth filling,Hydraulic Equipment,Gripper Swing,small appliances,Rolling mill,survey accessories,rolling mill roll neck and slowdown device,dynamic blood pressure,paint paint,plant determination
Similar models:PRM 909550 IR 55x60x35 NKI 55/25 TN PRM 455030 PSM 455560 A51 PCM 556025 M D/W RW155 R L 865547/512 PCM 556020 E PSM 557070 A51
BEARING POWER International Trading Co.,Ltd. specialize in SYNT55FTS products，there is large inventory of SKF SYNT 55 FTS 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 FTS Which SKF SYNT55FTS 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
1400370	355.6	400.05	17.48	Seals
19643	50.0126	73.03	11.91	Seals
BD-21315 EK-AH 315 G	70	160	37	Bearings, units and housings
BD-23048 CCK/W33-OH 3048 H	220	360	92	Bearings, units and housings
2312 KM	60	130	46	Bearings, units and housings
32397	82.55	107.92	11.13	Seals
39851	101.6	123.85	11.13	Seals
68x90x10 HMSA10 RG	68	90	10	Seals
99450	114.3	124.46	25.4	Seals
SAF 22620 x 3.1/2 T	88.9	-	-	Bearings, units and housings
YAR 207-106-2FW/VA228	34.925	72	19	Bearings, units and housings
YSA 212-2FK + H 2312	60	110	62	Bearings, units and housings

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