(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：2026-11-10
- 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:胶油脂工业用纸,激光切割,呼吸器类,服装加工,E光美容,技工设备,睡眠监护,造粒机类,冷热箱类,吹膜机类,传输分配
- 近似型号:FAG NK-21/20 OKB NK22/20 IKO GBR 122016 U NSK FWF-808620 IKO TA 3220 Z KOYO BH-2220 SKF HK-5020 SKF (Old No.) AXK-120155 INA NKI 40/20 NBS K 35x42x20
- 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
- ZEN 2207-2RS
NTN 32307
Timken 71437/71751D+X2S-71437
SNR FC35525
CONSOLIDATED IR-14x18x14
CX 07100/07204 FBJ 1209K Timken 200RJ30 ISO 22252 KCW33+H3152 FAG 23232-E1-TVPB FAG 23976-K-MB+H3976 NACHI 23988E KOYO 33109JR NTN 4R6819 NACHI 53432U Timken 59200/59412 SNR 6208FT150ZZ SKF 7009 ACB/HCP4A SIGMA 88026 INA BXRE011-2RSR NTN HK2216C CX K14x18x14 NKE NJ218-E-TVP3 INA NKI45/25-TN-XL RHP NMJ3 SKF NNU 49/600 BK/SPW33X ISB NUP 217 ISO NUP352 KOYO RP182517 SKF VKBA 925 SKF YARAG209 NBS ZARN 2062 L TN CONSOLIDATED SS637/3 CONSOLIDATED K-45x50x17 CONSOLIDATED H-3160x280
Hot number：GMN 7232 AC/DT NSK 6805VV OKB 180204KZ1 OKB 3053976Q ISB 32934/DFC225 ISB 62301-2RS ISO 72188C/72487 NTN 7302BDF ISB EB1.25.0475.202-1SPPN FAG HSS71901-C-T-P4S Samick LMEK16UU New Departure 87039 INA XW-37/8 NHBB TP1913 NOK SPGC-55