(dimensions in mm)
Bearing Type - Flange Shielded
Bore Dia (d) - 4.0000
Outer Dia (D) - 7.0000
Width (B) - 2.5000
Radius (min) (rs) - 0.100
Flange Dia (Df) - 8.2000
Flange Width (Bf) - 0.600
Dynamic Load Rating (Cr) - 217
Static Load Rating (Cor) - 86
Max Speed (Grease) (X1000 RPM) - 60
Max Speed (Oil) (X1000 RPM) - 67
Max. Shaft Shoulder Dia. Inner (Ui) - 4.8
Min. Housing Shoulder Dia., Outer (Uo) - 6.300
Ball Qty - 11
Ball Dia (Dw) - 0.8000
Weight (g) - 0.40
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 metal shields = (ZZ), also available with a single metal shield = (Z).
AST SMF74ZZ深沟球轴承图纸和参数
- 发布时间：2026-10-14
- 产品型号: SMF74ZZ
- 新型号:SMF74ZZ
- 内径：4mm 外径：7mm 厚度：2,5mm
- 主要类别：深沟球轴承
- 应用行业:管件管材,质检仪器,水泵行业,磁性元器,食品加工机械设备,噪声检查,挤出机类,小型汽油发电机,坯布产品,电动工具,脑电图机
- 近似型号:ISC SS674 SKF 306674 Kingon MR74 NTN FLWA674SSA OKB 744H NSK MR 74 ZZS NSK B8-74 OKB 746H ISB MF74 NTN 674
- 天津八零动力国际贸易有限公司专业经销 SMF74ZZ产品，常年备货AST SMF74ZZ 深沟球轴承. 我们可以可以快速将您所需要的SMF74ZZ产品运送到全球任意地方购买 AST SMF74ZZ 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
- Timken 77BIC351
NTN 6309ZZNR
CX 7312C-UD
SKF BT1B329027/Q
NACHI NN3030
MPZ 22340 ACKMW33+AH2340 NTN 2LA-HSE913G/GNP42 Timken 32SBT52 ISB 3303-ZZ CYSD 332/32 NTN 4T-05066/05185 NTN 6011N CYSD 6021-RS ISO 6203 CX 7026 A-UD SKF 7213 ACD/HCP4A CYSD 7228DF NTN 7406BG NSK B930-51 NACHI E5044NR LS GE4C Timken LM48548A/LM48510 FBJ MR128 IKO NAF 102612 KOYO NAXR25TN ISO NF217 SNR NJ2213EG15 NKE NJ228-E-M6 NTN NNU4948C1NAP4 KOYO RAX 570 INA RAK3/4 KOYO SDMK40 NACHI UCT202+WB SNR US212-36 CONSOLIDATED BK-0609
Hot number：NACHI NJ 2209 E FBJ 368A/362A NTN K120×127×34 SKF LUHR 12 NSK N 348 NSK NA6901 ISO RNAO25x35x26 KOYO UCF205 Timken XR678052 FAG 7334BMG Rollway A-5214WB FAG NUP-224E SKF 3313 A SKF W 625-2RS1 NACHI 6314-ZN
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