搜轴承 -- AST轴承型号查询 -- 深沟球轴承 -- AST SR4-2RS轴承

(dimensions in inches)

Bearing Type - Sealed

Bore Dia (d) - 0.2500

Outer Dia (D) - 0.6250

Width (B) - 0.1960

Radius (min) (rs) - 0.002

Dynamic Load Rating (Cr) - 283

Static Load Rating (Cor) - 112

Max Speed (Grease) (X1000 RPM) - 38

Max Speed (Oil) (X1000 RPM) - 45

Max. Shaft Shoulder Dia. Inner (Ui) - 0.3

Min. Housing Shoulder Dia., Outer (Uo) - 0.534

Ball Qty - 8

Ball Dia (Dw) - 0.0937

Weight (g) - 4.54

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.

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 SR4-2RS深沟球轴承图纸和参数

• 发布时间：2026-06-15
• 产品型号: SR4-2RS
• 新型号:SR4-2RS
• 内径：6,35mm 外径：15,875mm 厚度：4,9784mm
• 主要类别：深沟球轴承
• 应用行业:行走系统,质谱产品,塑料制品机械设备,波谱仪,农业,印模材料,科学仪器,发电设备,电动工具,非机动车,生物仪器
• 近似型号:NTN 6805NR KOYO 60/22-2RS OKB 180308EKZ2 NSK 61907-RZ SKF 6304-ZNR AST RW3ZZ OKB 50204E SKF D/W R4 R-2RZ ISC SS608 FAG 6007.2RSR
• 天津八零动力国际贸易有限公司专业经销 SR4-2RS产品，常年备货AST SR4-2RS 深沟球轴承. 我们可以可以快速将您所需要的SR4-2RS产品运送到全球任意地方购买 AST SR4-2RS 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
• SKF 23144-2CS5/VT143 CX 22205KCW33 KOYO 665/653 SKF BT2B441026D/Q INA CSEA075
  NSK 1305 K Timken 202PPG ISB 23060 K KOYO 24030RHK30 KOYO 3879/3821 NTN 430226XU MPZ 6312 ISO 63209 ZZ CYSD 6822 SKF 71911 ACD/P4A KOYO EE132084/132127 ISO BK172520 ISB EB2.30.1249.400-1SPPN KOYO J-3016 NTN KBK22X28X29.9 NMB MBT15V NKE N313-E-M6 NACHI NJ 2219 E FAG NNU4164-M NKE NU1060-MA6+HJ1060 KOYO NU2330 NKE NUP215-E-TVP3 NTN RNJ3215 INA W1-5/8 CONSOLIDATED HJ-2316E CONSOLIDATED BK-1412 CONSOLIDATED NA-5924 CONSOLIDATED 54210-U CONSOLIDATED 4211-ZZ CONSOLIDATED NU-1909E

Hot number：TIMKEN 56418 OKB Timken 220RJ91 NTN 23940K CYSD 32209 Timken 482A/472 NSK 6030 AST ASTT90 1820 SKF S71920 CB/P4A SKF 311-ZZNR STEYR NU-309 SKF NNU 4180 K30M/W33 SKF S71919 ACD/HCP4A SKF ZW 45x55 NOK APH 16.5 12.5 2.8