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 SYFJ 20 TF

SYFJ 20 TF

Housing material

Cast iron

Dimensions

d	20	mm
A	38	mm
A₁	24	mm
B	31	mm
H	62.5	mm
H₁	30.2	mm
H₂	8	mm
J	52	mm
L	76	mm
s₁	18.3	mm
Threaded hole
R_G	1/4-28 UNF
R₁	2	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	12.7	kN
Basic static load rating	C₀	6.55	kN
Fatigue load limit	P_u	0.28	kN
Limiting speed		8500	r/min

(with shaft tolerance h6)

Mass

Mass bearing unit

0.47

Mounting information

Housing thread for attachment bolts	G	M10
Thread length	G₁	12	mm
Hexagonal key size for grub screw	N	3	mm
Recommended tightening torque for grub screw		4	N·m

Appertaining products

Housing			SYFJ 504
Bearing			YAR 204-2F

Model Number: SYFJ 20 TF
Inner Diameter：20mm Outer Diameter：-mm Width：-mm
Reference speed:8500 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：2021-06-05
Application:metering pump,defogging and degreasing,Flame Cutting,security,stacker lift platform,hydraulic actuator,Textile Industry Accessories and Accessories,metallurgical mold,Cylinder Special,gear type,CNC
Similar models:NUP 2320 ECML FBSA 209/DB PBM 140160200 M1G1 K 72x80x20 YAR 207-104-2F IR 17x20x20.5 YAR 204-2FW/VA228 NKI 22/20 GEZM 204 ES NUP 204 ECP
BEARING POWER International Trading Co.,Ltd. specialize in SYFJ20TF products，there is large inventory of SKF SYFJ 20 TF Y-bearing plummer block units. We has been built up long-term cooperation with SKF company, could make a bulk order of the SYFJ 20 TF Which SKF SYFJ20TF 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
12621	31.75	61.9	6.35	Seals
28800	73.025	101.68	6.35	Seals
46975	119.0752	162.56	-	Seals
625	5	16	5	Bearings, units and housings
71910 CE/P4AL	50	72	12	Bearings, units and housings
71968 CDMA/HCP4A	340	460	56	Bearings, units and housings
FSAF 23024 KA x 4.1/4	107.95	-	-	Bearings, units and housings
LM 241148/110	203.987	276.225	42.862	Bearings, units and housings
NJ 336 ECM	180	380	75	Bearings, units and housings
RNA 69/22	28	39	30	Bearings, units and housings
S71915 ACB/P4A	75	105	16	Bearings, units and housings
SNP 30/530x19.1/2	495.3	630.3772	268.7066	Bearings, units and housings

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