Bearings, units and housings -- Bearing units -- Y-bearing units (ball bearing units) -- Y-bearing plummer block units -- Y-bearing plummer block units SKF SYJ 70 TF

SYJ 70 TF

Material

Cast iron

Dimensions

d		70	mm
A		72	mm
A₁		46	mm
B		69.9	mm
H		155.5	mm
H₁		79.4	mm
H₂		27	mm
J		210	mm
J	max.	215	mm
J	min.	205	mm
L		266	mm
N		30	mm
N₁		25	mm
s₁		39.7	mm
Threaded hole
R_G		1/4-28 UNF
R₁		6	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		246	mm
J₇		26	mm
N₄		4	mm

Calculation data

Basic dynamic load rating	C	62.4	kN
Basic static load rating	C₀	45	kN
Fatigue load limit	P_u	1.86	kN
Limiting speed		2800	r/min

(with shaft tolerance h6)

Mass

Mass bearing unit

6.2

Mounting information

Hexagonal key size for grub screw	N	5	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 514
Bearing			YAR 214-2F

Model Number: SYJ 70 TF
Inner Diameter：70mm Outer Diameter：-mm Width：-mm
Reference speed:2800 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：2026-07-29
Application:Industrial equipment,plastic rolling,wall materials,water,,quality inspection equipment,historical instruments,machining,Pump,roller lathe,Oral Image
Similar models:PSM 708590 A51 7010 ACE/P4A 7096 AM GE 70 TXE-2LS PBMF 250270100 M1G1 S7004 ACE/P4A 7022 ACB/P4A 70/1060 AMB 7008 ACD/HCP4A PSM 557070 A51
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Model No. Inner Diameter Outer Diameter Width Type

22208 EK
GB 3052
KR 30 XB
PCM 323630 E
W 036

Purchase the SKF SYJ 70 TF Y-bearing plummer block units Please fill in the following

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Model No.	Inner Diameter	Outer Diameter	Width	Type
22208 EK
GB 3052
KR 30 XB
PCM 323630 E
W 036