(dimensions in inches)
Bearing Type - Full Complement
Dynamic Load Rating (Cr) - 3,300
Static Load Rating (Cor) - 4,600
Max Speed (Grease) (X1000 RPM) - 4,400
Tire Outer Dia. (Dt) - 1.250
Stud Dia. (ds) - 0.500
Tire Width (C) - 0.750
Tire Washer Width (C1) - 0.031
Total Length (B) - 2.032
Stud Length (B1) - 1.250
Threads (G) - 1/2-20 UNF
Thread Length (G1) - 0.625
Weight (g) - 136.00
Material - Stud and Roller head: Hardened carbon steel alloy, Needle rollers - 52100 Chrome steel or equivalent
Standard finish is black oxide.
The stud has a screwdriver slot or hexagonal hole for mounting.
Some sizes are available with crowned outer race tires.
Some sizes are available with integral seals.
The load rating is based on a track hardness of HRc40 minimum.
The stud has an axially drilled hole for lubrication.
AST CF20滚针轴承图纸和参数
- 发布时间：2026-08-07
- 产品型号: CF20
- 新型号:CF20
- 内径：mm 外径：mm 厚度：mm
- 主要类别：滚针轴承
- 应用行业:交通消防设备,静电无尘控制,风淋室等,磁性材料,声学计量,自动排水器,机用虎钳,卫浴设施,转台立式,潜水装备,弹簧行业
- 近似型号:NTN ARX60X133X208 ISO K25X31X20 KOYO JT-2013 SKF RNA-2206-2RS Timken NKJ20/20 ZEN HK5520 ISO K55x63x20 NSK FWF-172220 NTN NK 18/20 IKO KT 203225
- 天津八零动力国际贸易有限公司专业经销 CF20产品，常年备货AST CF20 滚针轴承. 我们可以可以快速将您所需要的CF20产品运送到全球任意地方购买 AST CF20 我认准八零动力工业，价格低，品种全，交货快，质量有保证！ 滚针轴承订购电话022-58519723/22/21
- PFI 606-2RSC3
SNFA E260/S/NS7CE3
KOYO N414
NTN NJ230
NTN UELS208LD1N
SKF 24080ECCK30J/W33 Timken 71450/71750B NACHI 52244 NACHI 53216 NSK 53226X NTN 5S-2LA-BNS911ADLLBG/GNP42 ISO 6309 ZZ Timken 64450/64700DC+X1S-64450 KOYO 6916ZZ NTN 7324BDF CX 7414 B-UD SNR AB41668 KOYO BLP205 KOYO DC4876AVW NSK FNTA-4060 IKO GBRI 325228 UU ISO GE8UK LS GX25N Timken HK0808 RHP KLNJ1/4-2RS IKO KT 222916 ISO MR148 NSK MH-16241 SKF N 1009 KPHA/SP ISO NCF2936 V NKE PCJY15 SNR S6201-2RS SNR US208-24 SKF W 6004-2RS1 CONSOLIDATED KM-9
Hot number：OKB 32509 NSK 100BER10H Gamet 131095/131158XH NKE 2214 NTN 2R3612 FAG 51240-MP SNR 6003FT150 NACHI 7204DF ZEN F684 ISB GAC 60 S NTN N2228 ISB NB1.20.0314.201-2PPN FYH UCF307 IKO ADJ-122026 SKF OKC 150