(dimensions in mm)
Bearing Type - Sealed
Bore Dia (d) - 55.0000
Outer Dia (D) - 120.0000
Width (B) - 29.0000
Radius (min) (rs) - 2.000
Dynamic Load Rating (Cr) - 71,600
Static Load Rating (Cor) - 45,000
Max Speed (Grease) (X1000 RPM) - 4
Max Speed (Oil) (X1000 RPM) - 7
Max. Shaft Shoulder Dia. Inner (Ui) - 72.5
Min. Housing Shoulder Dia., Outer (Uo) - 111.000
Ball Qty - 8
Ball Dia (Dw) - 20.6380
Weight (g) - 1,350.00
Precision - A1
Standard Clearance - C0
Material - 52100 Chrome steel (or equivalent)
ABEC Grades 1, 3, 5, 7, and 9 are available.
Two rubber seals = (2RS), also available with a single rubber seal = (RS).
AST 6311-2RS深沟球轴承图纸和参数
- 发布时间：2026-09-17
- 产品型号: 6311-2RS
- 新型号:6311-2RS
- 内径：55mm 外径：120mm 厚度：29mm
- 主要类别：深沟球轴承
- 应用行业:减速装置,静电控制,电子元器件,科学仪器,工程机械,净化台类,果蔬加工,工作台,磁性元器,调压阀,工业护肤
- 近似型号:FAF 6311-2RS FAG 6311-2Z KOYO 6311Z NKE 6311-2Z RHP 6311 N ISB 6311-Z SKF 6311-2RSH MRC 6311-2ZN TORRINGTON FAFNIR 6311-2RS NH 6311-Z
- 天津八零动力国际贸易有限公司专业经销 6311-2RS产品，常年备货AST 6311-2RS 深沟球轴承. 我们可以可以快速将您所需要的6311-2RS产品运送到全球任意地方购买 AST 6311-2RS 我认准八零动力工业，价格低，品种全，交货快，质量有保证！ 深沟球轴承订购电话022-58519723/22/21
- NSK 32072
NTN EE911600/912401D+A
NTN N305
NBS NKI17/20
FYH UC212-38
ISO 20216 K Timken 210RN91 KOYO 25577/25520 Fersa 33109F ZVL 33217A ZEN 6203-2Z 3/4 CRAFT 61918ZZ NKE 6303-NR KOYO 6305N KOYO 6309 Fersa 6413 NTN 6806LLUN AST 685H NTN 7011UCG/GNP42/6KQTM NACHI 7306BDB NKE 81234-MB Timken 98394X/98788 NBS AXK 0619 TN SKF FYTJ 3/4 TF NTN K20X26X12 NBS KBK 12x16x15,5 NSK RS-4822E4 NBS NAO 20x37x16 CX NU1956 NTN RNA6902R FYH UFL003 PFI UC208-3L KOYO WOB79 ZZX CONSOLIDATED 70/500MG CONSOLIDATED IRZ-25x30x18JSI
Hot number：INA BK 6020 TIMKEN NUP2206E.TVP OKB OKB 176222H NTN 323138 NSK B-1416 CX GE 070 ES SNR NU2320EG15 FYH UCCX12 FAG NJ-220E SKF H 311 SKF SYWK 25 YTH SKF SNP 3264x11.15/16 KOYO 61864 NOK AS568-343-D
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