Bearings, units and housings -- Bearing units -- Y-bearing units (ball bearing units) -- Y-bearing plummer block units -- Y-bearing plummer block units SKF SYJ 45 TF

SYJ 45 TF

Material

Cast iron

Dimensions

d		45	mm
A		52	mm
A₁		36	mm
B		49.2	mm
H		107.5	mm
H₁		54	mm
H₂		20	mm
J		143.5	mm
J	max.	151	mm
J	min.	136	mm
L		190	mm
N		24.5	mm
N₁		17	mm
s₁		30.2	mm
Threaded hole
R_G		1/4-28 UNF
R₁		4	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		174	mm
J₇		18	mm
N₄		4	mm

Calculation data

Basic dynamic load rating	C	33.2	kN
Basic static load rating	C₀	21.6	kN
Fatigue load limit	P_u	0.915	kN
Limiting speed		4300	r/min

(with shaft tolerance h6)

Mass

Mass bearing unit

2.15

Mounting information

Hexagonal key size for grub screw	N	4	mm
Recommended tightening torque for grub screw		6.5	N·m
Recommended diameter for attachment bolts, mm	G	14	mm
Recommended diameter for attachment bolts, inch	G	0.5625	in

Appertaining products

Housing			SYJ 509
Bearing			YAR 209-2F

Model Number: SYJ 45 TF
Inner Diameter：45mm Outer Diameter：-mm Width：-mm
Reference speed:4300 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：2025-12-09
Application:reducer,Hairbrush device,relay,Food testing,Antenna Industry,Cylinder Standard,pneumatic Pump,Laser Cutting,plastic rolling,transistor fittings,squeeze machine etc
Similar models:89452 M 314563 PSM 455145 A51 AS 110145 SIA 45 TXE-2LS STO 45 X FY 45 TF PSM 304045 A51 SILA 45 ES-2RS SYF 45 FM
BEARING POWER International Trading Co.,Ltd. specialize in SYJ45TF products，there is large inventory of SKF SYJ 45 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 45 TF Which SKF SYJ45TF 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
240/950 CAF/W33	950	1360	412	Bearings, units and housings
25074	63.5	92.02	9.53	Seals
32221	105	190	53	Bearings, units and housings
466952	335	450	56	Bearings, units and housings
718/750 AGMB	750	920	78	Bearings, units and housings
6310-2RS1	50	110	27	Bearings, units and housings
7018 ACE/P4AH1	90	140	24	Bearings, units and housings
BK 0810	8	12	10	Bearings, units and housings
D/W R1 R	1.397	4.762	1.984	Bearings, units and housings
HJ 1036	180	215	22.5	Bearings, units and housings
NKIS 50	50	80	28	Bearings, units and housings
W 61916-2Z	80	110	16	Bearings, units and housings

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