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A bearing with the same main dimensions as a standard bearing, but with an O-ring mounted in 2 grooves provided on the outer diameter of the outer ring.
[Features]
·Ideal for use when creep may occur in places where the outer ring cannot be squeezed due to the action of the outer ring rotational load.
·Since it can move in the axial direction, it can be used as a free-side bearing that allows elongation due to thermal expansion of the shaft.
[Application]
·Ideal for parts where creep is likely to occur, such as bearings for motors.
Part Number
Configured Part Number is shown.
AC-6304ZZC3/L448
External Appearance
Drawing
Main dimensions mm | Basic dynamic load rating | Basic Static Load Rating | Basic dynamic load rating | Basic Static Load Rating | Allowable Load | Coefficient | Allowable Rotational Speed min^-1 | Nominal number | |||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
kN | kgf | kN | kgf | Grease lubrication open type ZZ,LLB | Oil lubrication open type Z,LB | LU,LLU | Open type | Shield type^1) | Non-contact seal type^1) | Contact seal type^1) | |||||||
d | D | B | rs/min^2) | Cr | Cor | Cr | Cor | Cp | Cp | fo | |||||||
10 | 30 | 9 | 0.6 | 5.10 | 2.39 | 520 | 244 | 2.39 | 244 | 13.2 | 25,000 | 30,000 | 18,000 | AC-6200 | ZZ | LLB | LLU |
35 | 11 | 0.6 | 8.20 | 3.50 | 835 | 355 | 2.98 | 305 | 11.4 | 23,000 | 27,000 | 16,000 | AC-6300 | ZZ | LLB | LLU | |
12 | 32 | 10 | 0.6 | 6.10 | 2.75 | 620 | 280 | 2.75 | 280 | 12.7 | 22,000 | 26,000 | 16,000 | AC-6201 | ZZ | LLB | LLU |
37 | 12 | 1 | 9.70 | 4.20 | 990 | 425 | 3.00 | 310 | 11.1 | 20,000 | 24,000 | 15,000 | AC-6301 | ZZ | LLB | LLU | |
15 | 35 | 11 | 0.6 | 7.75 | 3.60 | 790 | 365 | 2.71 | 277 | 12.7 | 19,000 | 23,000 | 15,000 | AC-6202 | ZZ | LLB | LLU |
42 | 13 | 1 | 11.4 | 5.45 | 1,170 | 555 | 3.90 | 400 | 12.3 | 17,000 | 21,000 | 12,000 | AC-6302 | ZZ | LLB | LLU | |
17 | 40 | 12 | 0.6 | 9.60 | 4.60 | 980 | 465 | 3.50 | 355 | 12.8 | 18,000 | 21,000 | 12,000 | AC-6203 | ZZ | LLB | LLU |
47 | 14 | 1 | 13.5 | 6.55 | 1,380 | 665 | 5.10 | 520 | 12.2 | 16,000 | 19,000 | 11,000 | AC-6303 | ZZ | LLB | LLU | |
20 | 47 | 14 | 1 | 12.8 | 6.65 | 1,310 | 680 | 4.20 | 430 | 13.2 | 16,000 | 18,000 | 10,000 | AC-6204 | ZZ | LLB | LLU |
52 | 15 | 1.1 | 15.9 | 7.90 | 1,620 | 805 | 5.40 | 550 | 12.4 | 14,000 | 17,000 | 10,000 | AC-6304 | ZZ | LLB | LLU |
*1) Both shields and both seal type bearings.
*2) Minimum allowable dimension of chamfer dimension r.
*For part numbers other than the above, please refer to the catalog.
Part Number |
---|
AC-6304ZZC3/L448 |
Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | RoHS | Inner Dia. d (Ø) | Outer Dia. D (Ø) | Width B (mm) | Bearing Type | Basic Dynamic Load Rating (N) | Load Direction | Max. Allowable Rotational Speed (rpm) | Seal, Shield Symbols | Preload Mark | Grease symbol |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MYR 42.44 | 1 Piece(s) | 9 Day(s) or more | - | 20 | 52 | 15 | Double Shielded | 15,900 | Radial | 14,000 | ZZ | C3 | L448 |
Loading...
Raceway Ring Shape | Ball | Outer Ring Type | Grooved | Inner/Outer Ring Material | Steel |
---|---|---|---|---|---|
Specifications/Environment | Standard | Precision (JIS) | Grade 0 | Rolling Element Material | Steel |
Size Standards | Metric System | Number of Raceway Ring Rows | Single Row | Retainer Type | Punching |
Types | Creep prevention bearing (equipped with O-ring) |
Please check the type/dimensions/specifications of the part AC-6304ZZC3/L448 in the AC Ball Bearing series.
Part Number |
---|
AC-6202LLB |
AC-6202LLBCM/5K |
AC-6203ZZ |
AC-6305ZZ |
AC-6305ZZC3 |
AC-6305ZZC3/L448 |
Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | RoHS | Inner Dia. d (Ø) | Outer Dia. D (Ø) | Width B (mm) | Bearing Type | Basic Dynamic Load Rating (N) | Load Direction | Max. Allowable Rotational Speed (rpm) | Seal, Shield Symbols | Preload Mark | Grease symbol |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MYR 28.00 | 1 Piece(s) | 7 Day(s) or more | 10 | 15 | 35 | 11 | Rubber Sealed | - | Radial | - | LLB | N/A | N/A | ||
MYR 28.00 | 1 Piece(s) | 7 Day(s) or more | 10 | 15 | 35 | 11 | Rubber Sealed | 7750 | Radial | 19000 | LLB | CM | /5K | ||
MYR 30.03 | 1 Piece(s) | 8 Day(s) or more | 10 | 17 | 40 | 12 | Double Shielded | 9600 | Radial | 18000 | ZZ | N/A | N/A | ||
MYR 52.06 | 1 Piece(s) | 4 Day(s) or more | 10 | 25 | 62 | 17 | Double Shielded | 21200 | Radial | 12000 | ZZ | N/A | N/A | ||
MYR 56.17 | 1 Piece(s) | 4 Day(s) or more | 10 | 25 | 62 | 17 | Double Shielded | 21200 | Radial | 12000 | ZZ | C3 | N/A | ||
MYR 57.08 | 1 Piece(s) | 5 Day(s) or more | 10 | 25 | 62 | 17 | Double Shielded | 21200 | Radial | 12,000 | ZZ | C3 | L448 |
NTN
Standard Price : MYR 67.17-
Days to Ship : 1 Day(s) or more
NACHI(FUJIKOSHI)
Standard Price : MYR 15.30-
Days to Ship : 4 Day(s) or more
JTEKT KOYO
Standard Price : MYR 15.35-
Days to Ship : 4 Day(s) or more
IMAO CORPORATION
Standard Price : MYR 169.60-
Days to Ship : 7 Day(s) or more
NTN
Standard Price : MYR 121.37-
Days to Ship : 2 Day(s) or more
NTN
Standard Price : MYR 43.53-
Days to Ship : 1 Day(s) or more
MISUMI
Standard Price : MYR 30.31-
Days to Ship : 4 Day(s) or more
YUEI CASTER
Standard Price : MYR 69.88-
Days to Ship : 4 Day(s) or more
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