(dimensions in inches)
Bearing Type - Open
Bore Dia (d) - 0.2500
Outer Dia (D) - 0.7500
Width (B) - 0.2188
Radius (min) (rs) - 0.016
Dynamic Load Rating (Cr) - 525
Static Load Rating (Cor) - 190
Max Speed (Grease) (X1000 RPM) - 36
Max Speed (Oil) (X1000 RPM) - 43
Max. Shaft Shoulder Dia. Inner (Li) - 0.4
Min. Housing Shoulder Dia., Outer (Lo) - 0.6
Ball Qty - 6
Ball Dia (Dw) - 0.1378
Weight (g) - 7.48
Precision - A1
Standard Clearance - K25
Material - 52100 Chrome steel (or equivalent)
Also available in Stainless Steel, add prefix "S"
ABEC Grades 1, 3, 5, 7, and 9 are available.
AST R4A深沟球轴承图纸和参数
- 发布时间：2025-06-17
- 产品型号: R4A
- 新型号:R4A
- 内径：6,35mm 外径：19,05mm 厚度：5,55752mm
- 主要类别：深沟球轴承
- 应用行业:教育模型,口腔医疗器械,其他机械,工业仪器,海洋分析测试仪器,液压连接件,压力控制阀,循环泵,地板行业,冶金,纸加工机
- 近似型号:FAG 6222-2RS CYSD 6206-Z FED 1640-2RS FBJ 4314 RIV 6322M OKB 160306KZ1 TORRINGTON FAFNIR 6300-2Z FBJ 6212-2RS KOYO 6321 SKF W 61708-2RS1
- 天津八零动力国际贸易有限公司专业经销 R4A产品，常年备货AST R4A 深沟球轴承. 我们可以可以快速将您所需要的R4A产品运送到全球任意地方购买 AST R4A 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
- FAG 239/750-K-MB+AH39/750-H
INA 293/530-E1-MB
SKF 6011/HR22T2
SKF N219ECP
ISO QJ1260
Timken 150RIF613 SNR 21308VK ISO 23284 KCW33+AH3284 Timken 25584/25523 Timken 2790/2735X SKF 30222J2 FAG 51180-MP SNR 62307EE NACHI 6460/6420 KOYO 6832-2RD NTN 7E-HVS28X34X17-1#01 NTN AC-6206 NSK B8-74D SNR CEX210-31 IKO BR 526828 U ISB EE737181/737260 NTN K12×16×13 NBS HK 3026 RHP MJ1.1/2-2RS IKO NAX 3030Z NACHI NJ 424 NBS NK 19/20 NTN NKIA5903A NSK NNU4926MB ISB NU 217 NKE NU215-E-MA6 KOYO NU317 Timken SMN207KB SKF YAR 207-2FW/VA201 CONSOLIDATED 1606-ZZ
Hot number：KOYO 6008-2RZ STEYR 2217 TIMKEN 07087X/07205 OKB ZVL 30204A NSK 54408 Ruville 5932 ISO 6236 ZZ ISO 63314-2RS NACHI NUP 252 NTN PCJ243020 Andrews 4443 RBC CRSB-26 FAG SN-513..20213-K FAG 16034