(dimensions in inches)
Bearing Type - Flanged Sealed
Bore Dia (d) - 0.2500
Outer Dia (D) - 0.6250
Width (B) - 0.1960
Radius (min) (rs) - 0.012
Flange Dia (Df) - 0.6900
Flange Width (Bf) - 0.042
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) - 0.543
Ball Qty - 8
Ball Dia (Dw) - 0.0937
Weight (g) - 4.90
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 SFR4-2RS深沟球轴承图纸和参数
- 发布时间：2026-04-30
- 产品型号: SFR4-2RS
- 新型号:SFR4-2RS
- 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:管件管材,加工中心,食品仪器,综合实验,电动泵等,直线传动,直流发电机,纹绣穿刺,造粒机类,起重链条,稀金材料
- 近似型号:OKB 180216Z1 SKF 6216-ZZ MRC 6313-RS NTN 6004ZZNR RMB 625-ZZ SKF YAR 206-103-2F Timken 304K KOYO UCX12L3 NACHI B2 KOYO 6240-1ZX
- 天津八零动力国际贸易有限公司专业经销 SFR4-2RS产品，常年备货AST SFR4-2RS 深沟球轴承. 我们可以可以快速将您所需要的SFR4-2RS产品运送到全球任意地方购买 AST SFR4-2RS 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
- CRAFT 6204-2RS
FAG 713630650
NTN BK1214L
NBS KBFL60-PP
ISO NUP5218
Timken 12175/12303 CX 23026 KCW33+AH3026 ISO 29438 M CX 3316 ISO 4388/4335 SKF 6013NR NTN 6201ZZNR FBJ 6912-2RS CX 7018 B-UD SKF 7219 BECBP CYSD 7909CDB SIGMA 8016 CX 81140 SKF BT4B 328828 G/HA1 FAG F-203740 KOYO K24X30X15BE NSK M-11121 NTN N306E ISO NH316 NTN NK145/32+IR130×145×32 NACHI NUP 203 ISO NUP3226 NACHI RB4938 Timken RNAO40X55X20 FAG T7FC045 Timken XAA33019/Y33019 CONSOLIDATED 7207BG CONSOLIDATED 5311-ZZ CONSOLIDATED FT-08 CONSOLIDATED 8607NR
Hot number：STEYR NUP 2220 E TIMKEN 2975/2925 OKB 92311H OKB 116236 OKB Gamet 284234X/284355X AST 6021-2RS SKF 6022-RS1 ISO FL619/7 ISB ZR1.30.1140.400-1SPPN SKF 240/1120 SKF HMV-36M SKF 90813 SKF SAF 1609 x 1.3/8 SKF WS 89307
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