搜轴承 -- INA轴承型号查询 -- 滚针轴承 -- INA NA4838轴承

d - 190 mm

D - 240 mm

B - 50 mm

F - 210 mm

r_min - 1,5 mm

s - 1,5 mm / Axial displacement

m - 5610 g / Weight

C_r - 255000 N / Dynamic load rating (radial)

C_0r - 690000 N / Static load rating (radial)

C_ur - 100000 N / Fatigue limit load, radial

n_G - 2250 1/min / Limiting speed

n_B - 1350 1/min / Reference speed

dimension series 48, to DIN 617/ISO 1206

• INA NA4838滚针轴承图纸和参数

• 发布时间：2026-08-01
• 产品型号: NA4838
• 新型号:NA4838
• 内径：190mm 外径：240mm 厚度：50mm
• 主要类别：滚针轴承
• 应用行业:行业测试,显微镜等,酶免试剂,产品配件,动力源,气动泵,口腔器械,螺纹磨床,板材行业,轧钢机,训练床等
• 近似型号:IKO RNA 4838 SKF NA-4838 IKO NA 4838 IKO RNA 4838 INA NA4838 IKO NA 4838 NSK NA4838 SKF RNA 4838 NTN NA 4838 INA RNA-4838
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• NACHI 6012NSE NTN 7E-HVS28X34X17/LP03 KOYO NF410 INA RCJTY12 ZEN S7303B
  Timken 206KPP3 NACHI 230/850EK ISO 25577/25522 Timken 40TPS114 INA 4121 KOYO 45260 NSK 70BNR29SV1V SKF 7222 CD/HCP4A Timken A-6096-C KOYO BK0808 KBC BR1934 SNFA E 250 /S/NS 7CE3 INA F-220532.4 ZEN F61700 ISB GAC 240 S KBC JLM104948/JLM104910 NBS KBF30 KOYO KDX047 NSK MFJT-1212 FYH NA207-23 FAG NJ2205-E-TVP2 SNR NJ326EG15 INA NKX45-Z CX NP418 SNR R173.06 ISO RNA6912 LS SQZL16-RS CONSOLIDATED LER-178 CONSOLIDATED 124-KR CONSOLIDATED HMV-45M

Hot number：STEYR NUP 2236 KOYO N 307 TIMKEN 56425/56662 TIMKEN HM813841A/HM813811 OKB Timken 380RT30 CYSD 6915-Z TORRINGTON AG-50936 INA GE45-HO-2RS SIGMA NCF 2934 V NTN PK76.2X85.7X38.1 INA RNA6906 INA KA-50ARO SKF AHX 3124 NOK SC 21 35 7 NBR