IKO TLA 59 Z,TLAM 59,YTL 59 SHELL TYPE NEEDLE ROLLER BEARINGS
IKO STS 2 L1-Lb Description
Shaft dia.
mm | Identification number | |||||||||
Standard | Mass (Ref. ) g | Closed end | Mass (Ref. ) g | Standard | Mass (Ref. ) g | Closed end | Mass (Ref. ) g | Grease retained | Mass (Ref. ) g | |
4 | ─ ─ | ─ ─ | ─ ─ | ─ ─ | TLA 48 Z ─ | 1.54 ─ | TLAM 48 ─ | 1.67 ─ | ─ YTL 48 | ─ 1.73 |
5 | ─ ─ | ─ ─ | ─ ─ | ─ ─ | TLA 59 Z ─ | 1.9 ─ | TLAM 59 ─ | 2 ─ | ─ YTL 59 | ─ 2.4 |
6 | ─ | ─ | ─ | ─ | TLA 69 Z | 2.2 | TLAM 69 | 2.3 | ─ | ─ |
7 | ─ | ─ | ─ | ─ | TLA 79 Z | 2.5 | TLAM 79 | 2.7 | ─ | ─ |
8 | ─ | ─ | ─ | ─ | TLA 810 Z | 3.1 | TLAM 810 | 3.3 | ─ | ─ |
TA 810 Z TA 815 Z TA 820 Z ─ | 6.7 9.7 12.9 ─ | TAM 810 TAM 815 TAM 820 ─ | 7.1 10.1 13.3 ─ | ─ ─ ─ ─ | ─ ─ ─ ─ | ─ ─ ─ ─ | ─ ─ ─ ─ | ─ ─ ─ YT 810 | ─ ─ ─ 7.7 | |
9 | ─ ─ | ─ ─ | ─ ─ | ─ ─ | TLA 910 Z TLA 912 Z | 3.4 4 | TLAM 910 TLAM 912 | 3.6 4.3 | ─ ─ | ─ ─ |
TA 912 Z TA 916 Z ─ | 8.7 11.4 ─ | TAM 912 TAM 916 ─ | 9.2 11.9 ─ | ─ ─ ─ | ─ ─ ─ | ─ ─ ─ | ─ ─ ─ | ─ ─ YT 912 | ─ ─ 10.1 | |
10 | ─ ─ ─ | ─ ─ ─ | ─ ─ ─ | ─ ─ ─ | TLA 1010 Z TLA 1012 Z TLA 1015 Z | 3.7 4.4 5.5 | TLAM 1010 TLAM 1012 TLAM 1015 | 4 4.8 5.9 | ─ ─ ─ | ─ ─ ─ |
TA 1010 Z TA 1012 Z TA 1015 Z TA 1020 Z | 7.9 9.3 11.5 15.4 | TAM 1010 TAM 1012 TAM 1015 TAM 1020 | 8.5 10 12.2 16 | ─ ─ ─ ─ | ─ ─ ─ ─ | ─ ─ ─ ─ | ─ ─ ─ ─ | ─ ─ ─ ─ | ─ ─ ─ ─ |
Boundary dimensions mm | Standard mounting dimensions mm | Basic dynamic load rating C N | Basic static load rating C0 N | Allowable rotational speed(1)
min-1 | Assembled inner ring | |||||||||
Shaft dia. h6 | Housing bore dia. | |||||||||||||
Fw | D | C | t2 Max. | |||||||||||
J7 | N7 | |||||||||||||
Max. | Min. | Max. | Min. | Max. | Min. | |||||||||
4 4 | 8 8 | 8 8 | 1 ─ | 4.000 | 3.992 | ─ | ─ | 7.996 | 7.981 | 1 350 3 010 | 1 010 2 900 | 75 000 40 000 | ─ ─ | |
5 5 | 9 9 | 9 9 | 1 ─ | 5.000 | 4.992 | ─ | ─ | 8.996 | 8.981 | 1 880 4 320 | 1 600 4 750 | 65 000 30 000 | ─ ─ | |
6 | 10 | 9 | 1 | 6.000 | 5.992 | ─ | ─ | 9.996 | 9.981 | 2 100 | 1 900 | 55 000 | ─ | |
7 | 11 | 9 | 1 | 7.000 | 6.991 | ─ | ─ | 10.995 | 10.977 | 2 490 | 2 450 | 50 000 | ─ | |
8 | 12 | 10 | 1 | 8.000 | 7.991 | ─ | ─ | 11.995 | 11.977 | 3 320 | 3 670 | 45 000 | ─ | |
8 8 8 8 | 15 15 15 15 | 10 15 20 10 | 1.3 1.3 1.3 ─ |
8.000 |
7.991 |
15.010 |
14.992 | ─ | ─ | 3 470 5 780 8 340 7 530 | 2 880 5 570 8 920 7 950 | 45 000 45 000 45 000 19 000 | ─ ─ ─ ─ | |
9 9 | 13 13 | 10 12 | 1 1 | 9.000 | 8.991 | ─ | ─ | 12.995 | 12.977 | 3 500 4 460 | 4 040 5 510 | 45 000 45 000 | ─ ─ | |
9 9 9 | 16 16 16 | 12 16 12 | 1.3 1.3 ─ | 9.000 | 8.991 | 16.010 | 15.992 | ─ | ─ | 5 140 6 960 9 690 | 4 880 7 210 11 200 | 45 000 45 000 17 000 | ─ ─ ─ | |
10 10 10 | 14 14 14 | 10 12 15 | 1 1 1 | 10.000 | 9.991 | ─ | ─ | 13.995 | 13.977 | 3 870 4 920 6 390 | 4 740 6 460 9 040 | 40 000 40 000 40 000 | IRT 710 IRT 712 IRT 715 | |
10 10 10 10 | 17 17 17 17 | 10 12 15 20 | 1.3 1.3 1.3 1.3 |
10.000 |
9.991 |
17.010 |
16.992 | ─ | ─ | 4 150 5 590 6 920 9 990 | 3 780 5 540 7 300 11 700 | 40 000 40 000 40 000 40 000 | IRT 710 IRT 712 IRT 715 ─ |
IKO STS 2 L1-Lb Nots
Note(1) Allowable rotational speed applies to oil lubrication. For grease lubrication, a maximum of 60% of this value is allowable.
Remark Shell Type Grease Retained Full Complement Needle Roller Bearings are provided with prepacked grease. Standard type and closed
end type bearings are not provided with prepacked grease, so perform proper lubrication when using these types of bearings.