Bearings, units and housings -- Bearing units -- Y-bearing units (ball bearing units) -- Y-bearing plummer block units -- Y-bearing plummer block units SKF SYJ 2.1/2 TF

SYJ 2.1/2 TF

Material

Cast iron

Dimensions

d		63.5	mm
A		70	mm
A₁		49	mm
B		68.3	mm
H		150.5	mm
H₁		76.2	mm
H₂		27	mm
J		203	mm
J	max.	213	mm
J	min.	193	mm
L		265	mm
N		35	mm
N₁		25	mm
s₁		42.9	mm
Threaded hole
R_G		1/4-28 UNF
R₁		5.5	mm
R_a		45	°
Grease fitting
D_N		6.5	mm
SW_N		7	mm
G_N		1/4-28 SAE-LT
Dowel pins
J₆		241	mm
J₇		23	mm
N₄		4	mm

Calculation data

Basic dynamic load rating	C	57.2	kN
Basic static load rating	C₀	40	kN
Fatigue load limit	P_u	1.7	kN
Limiting speed		3000	r/min

(with shaft tolerance h6)

Mass

Mass bearing unit

5.9

Mounting information

Hexagonal key size for grub screw	N	4.763	mm
Recommended tightening torque for grub screw		16.5	N·m
Recommended diameter for attachment bolts, mm	G	20	mm
Recommended diameter for attachment bolts, inch	G	0.75	in

Appertaining products

Housing			SYJ 513
Bearing			YAR 213-208-2F

Model Number: SYJ 2.1/2 TF
Inner Diameter：63.5mm Outer Diameter：-mm Width：-mm
Reference speed:3000 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 plummer block units
Update date：2021-06-04
Application:Chromatography Products,Hydraulic Couplings,Switch,chamfer,altimeter etc,molding machine,water protection,,teaching equipment,respirator,miscellaneous instruments
Similar models:TU 13/16 TF KR 16 PPXA GEZM 104 ES 2210 E-2RS1TN9 24136 CCK30/W33 GE 50 ES-2LS SAF 22544 x 7.7/8 PBMF 081408 M1 SNL 3134 G SNL 4096 G
BEARING POWER International Trading Co.,Ltd. specialize in SYJ2.1/2TF products，there is large inventory of SKF SYJ 2.1/2 TF Y-bearing plummer block units. We has been built up long-term cooperation with SKF company, could make a bulk order of the SYJ 2.1/2 TF Which SKF SYJ2.1/2TF 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
420 VRME R	410	-	-	Seals
61920	100	140	20	Bearings, units and housings
6316-2Z/VA208	80	170	39	Bearings, units and housings
BT4B 332647 G/HA1	330.2	444.5	-	Bearings, units and housings
GEM 25 ESL-2LS	25	42	29	Bearings, units and housings
HA 3126	112.7125	165	92	Bearings, units and housings
KMFE 13 L	15	-	65	Bearings, units and housings
NU 213 ECM	65	120	23	Bearings, units and housings
NUB 18/1000 MA/HB1	1000	1220	128	Bearings, units and housings
S71900 ACD/P4A	10	22	6	Bearings, units and housings
SAF 22536 x 6.1/2 T	165.1	-	-	Bearings, units and housings
Z 206	30	-	6	Seals

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