搜轴承 -- AST轴承型号查询 -- 深沟球轴承 -- AST 687H-2RS轴承

(dimensions in mm)

Bearing Type - Sealed

Bore Dia (d) - 7.0000

Outer Dia (D) - 14.0000

Width (B) - 5.0000

Radius (min) (rs) - 0.150

Dynamic Load Rating (Cr) - 997

Static Load Rating (Cor) - 410

Max Speed (Grease) (X1000 RPM) - 40

Max Speed (Oil) (X1000 RPM) - 50

Max. Shaft Shoulder Dia. Inner (Ui) - 8.5

Min. Housing Shoulder Dia., Outer (Uo) - 12.700

Ball Qty - 9

Ball Dia (Dw) - 2.0000

Weight (g) - 2.95

Precision - A1

Standard Clearance - K25

Material - Martensitic Stainless Steel

Also available in 52100 Chrome Steel

ABEC Grades 1, 3, 5, 7, and 9 are available. Also, the equivalent ISO classes.

Two rubber seals = (2RS), also available with a single rubber seal = (RS).

Also available with two PTFE seals = (TT), or with a single PTFE seal = (T)

Also available with two light contact rubber seals = (2RU), or with a single light contact rubber seal = (RU)

• AST 687H-2RS深沟球轴承图纸和参数

• 发布时间：2026-03-22
• 产品型号: 687H-2RS
• 新型号:687H-2RS
• 内径：7mm 外径：14mm 厚度：5mm
• 主要类别：深沟球轴承
• 应用行业:存储设备,挤出机类,电动泵等,挤压机 ,机床元件,工作台,其他橡胶,单项走丝,灌注装置,气缸特殊,压力控制阀
• 近似型号:ISC SS687 NTN FLW687AZ AST 687H Kingon 687ZZ NTN 687-ZZ ISC F-687-ZZ NMB SS687 KOYO 6872 NSK 687 FBJ F687
• 天津八零动力国际贸易有限公司专业经销 687H-2RS产品，常年备货AST 687H-2RS 深沟球轴承. 我们可以可以快速将您所需要的687H-2RS产品运送到全球任意地方购买 AST 687H-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
• ISB 2218K+H318 CX NN3044 Timken LM377449/LM377410CD+LM377449XB FAG NUP2322-E-TVP2 SNR XGB35302
  NACHI 160KBE03 FAG 21307-E1-K-TVPB KOYO 22230RHRK NSK 29675/29620 KOYO 48R5328 Timken 510080 NKE 51128 NACHI 6022 SIGMA 61826M NTN 6312LU NTN 6930 NACHI 7218BDF SKF 7418 CBM AST AST40 5020 AST ASTT90 13060 ISB EB1.22.0308.200-1SPPN SNR ESP201 ISB F63803 ISB FR2ZZ NBS GLP 12040 NTN KJ20X25X18.8 SKF NA4832 ISB NBL.30.0955.200-1PPN NACHI NU 2230 NKE RASE40-N KBC RW428601 ZEN SFR133 AST SMF105ZZ Timken SMN105KB KOYO UCHA207-20

Hot number：RHP 7028 C/DF NTN NA 4852 NTN 22238 CCK/W33+H 3138 SKF NN 3024 K/W33 FAG NU2206E.TVP2 OKB 409K OKB 113612 OKB 29243/55K NTN 698 SKF D/W RW4 R-2RS1 NACHI E30211J ISB FCDP 190260850 CX FL60/2,5 KOYO HJ-324120RS SKF NNU 41/560 K30M/W33X