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：2025-12-09
Application:Industrial,Roller mill,other mold,machine tool spindle,lifting tackle,plastic rolling,industrial supplies,Die,granulator,vertical sawing machine,vertical processing
Similar models:BD-23268 CAK/W33-AOH 3268 G 239/500 CAK/W33 331677 7017 CD/HCP4AH1 N 308 ECP W 61908 R-2Z NKS 22 NU 207 ECP SYE 3-3 23196 CA/W33
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
19831	50.8	69.85	7.95	Seals
29950	76.2	101.68	9.53	Seals
31139	79.375	101.68	9.53	Seals
470981	942	-	-	Seals
608/560 MA	560	680	37	Bearings, units and housings
BD-C 2214 KTN9-AH 314 G	65	125	31	Bearings, units and housings
IR 6x9x16	6	9	16	Bearings, units and housings
NJ 208 ECPH	40	80	18	Bearings, units and housings
RN-3x11.8 BF/G2	-	-	3	Bearings, units and housings
SAF 22622 x 3.3/4	95.25	-	-	Bearings, units and housings
SAFS 22516 x 2.3/4 TLC	69.85	-	-	Bearings, units and housings
W 61800	10	19	5	Bearings, units and housings

Purchase the SKF SYJ 2.1/2 TF Y-bearing plummer block units Please fill in the following

Hot number： 2218 K + H 318 307368 B 43x60x8 CRW1 R 45x65x10 HMSA10 RG 7024 CE/HCP4AH1 BT4-0039 E8/C355 FYJ 40 TF FYNT 80 L NNC 4864 CV PF 1.3/4 TR PCZ 3240 M S7022 ACE/HCP4A SAF 23032 KATLC x 5.7/16 SAW 23228 TLC SNL 3038 G